Module Name: src
Committed By: bouyer
Date: Thu May 4 13:25:07 UTC 2023
Modified Files:
src/sys/arch/arm/nxp: files.imx imx6_ccm.c imx6_ccmreg.h imx6_ccmvar.h
imx6_clk.c
Added Files:
src/sys/arch/arm/nxp: imx6sx_clk.c
Log Message:
i.mx6sx CPU support in the CCM module: the clock tree si different from
the i.mx6q
- move i.mx6q-specific functions and data to imx6_clk.c
- add i.mx6sx specific imx6sx_clk.c
- add a imx6sxccm device
To generate a diff of this commit:
cvs rdiff -u -r1.2 -r1.3 src/sys/arch/arm/nxp/files.imx \
src/sys/arch/arm/nxp/imx6_ccmvar.h
cvs rdiff -u -r1.3 -r1.4 src/sys/arch/arm/nxp/imx6_ccm.c
cvs rdiff -u -r1.1 -r1.2 src/sys/arch/arm/nxp/imx6_ccmreg.h
cvs rdiff -u -r1.5 -r1.6 src/sys/arch/arm/nxp/imx6_clk.c
cvs rdiff -u -r0 -r1.1 src/sys/arch/arm/nxp/imx6sx_clk.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/arm/nxp/files.imx
diff -u src/sys/arch/arm/nxp/files.imx:1.2 src/sys/arch/arm/nxp/files.imx:1.3
--- src/sys/arch/arm/nxp/files.imx:1.2 Wed Jul 20 10:01:10 2022
+++ src/sys/arch/arm/nxp/files.imx Thu May 4 13:25:07 2023
@@ -1,4 +1,4 @@
-# $NetBSD: files.imx,v 1.2 2022/07/20 10:01:10 riastradh Exp $
+# $NetBSD: files.imx,v 1.3 2023/05/04 13:25:07 bouyer Exp $
#
# Configuration info for the Freescale i.MX6
#
@@ -10,6 +10,7 @@ defflag opt_soc.h SOC_IMX
defflag opt_soc.h SOC_IMX6DL: SOC_IMX
defflag opt_soc.h SOC_IMX6Q: SOC_IMX
defflag opt_soc.h SOC_IMX6QDL: SOC_IMX
+defflag opt_soc.h SOC_IMX6SX: SOC_IMX
defflag opt_soc.h SOC_IMX7D: SOC_IMX
defflag opt_imx.h IMX6
@@ -17,9 +18,14 @@ defflag opt_imx.h IMX6
# Clock
device imx6ccm : clk
attach imx6ccm at fdt
-file arch/arm/nxp/imx6_ccm.c imx6ccm
file arch/arm/nxp/imx6_clk.c imx6ccm
+device imx6sxccm : clk
+attach imx6sxccm at fdt
+file arch/arm/nxp/imx6sx_clk.c imx6sxccm
+
+file arch/arm/nxp/imx6_ccm.c imx6ccm | imx6sxccm
+
# Common FDT clock framework
define imx_ccm: clk
file arch/arm/nxp/imx_ccm.c imx_ccm
Index: src/sys/arch/arm/nxp/imx6_ccmvar.h
diff -u src/sys/arch/arm/nxp/imx6_ccmvar.h:1.2 src/sys/arch/arm/nxp/imx6_ccmvar.h:1.3
--- src/sys/arch/arm/nxp/imx6_ccmvar.h:1.2 Fri Apr 14 17:45:59 2023
+++ src/sys/arch/arm/nxp/imx6_ccmvar.h Thu May 4 13:25:07 2023
@@ -1,4 +1,4 @@
-/* $NetBSD: imx6_ccmvar.h,v 1.2 2023/04/14 17:45:59 bouyer Exp $ */
+/* $NetBSD: imx6_ccmvar.h,v 1.3 2023/05/04 13:25:07 bouyer Exp $ */
/*
* Copyright (c) 2012,2019 Genetec Corporation. All rights reserved.
* Written by Hashimoto Kenichi for Genetec Corporation.
@@ -42,11 +42,19 @@ struct imx6ccm_softc {
int sc_imx6_clksize;
};
-void imx6ccm_attach_common(device_t, struct imx6_clk *, int);
+struct imxccm_init_parent;
+
+void imx6ccm_attach_common(device_t, struct imx6_clk *, int,
+ struct imxccm_init_parent *);
struct clk *imx6_get_clock(struct imx6ccm_softc *, const char *);
struct imx6_clk *imx6_clk_find(struct imx6ccm_softc *sc, const char *);
+struct imxccm_init_parent {
+ const char *clock;
+ const char *parent;
+};
+
enum imx6_clk_type {
IMX6_CLK_FIXED,
Index: src/sys/arch/arm/nxp/imx6_ccm.c
diff -u src/sys/arch/arm/nxp/imx6_ccm.c:1.3 src/sys/arch/arm/nxp/imx6_ccm.c:1.4
--- src/sys/arch/arm/nxp/imx6_ccm.c:1.3 Fri Apr 14 17:45:59 2023
+++ src/sys/arch/arm/nxp/imx6_ccm.c Thu May 4 13:25:07 2023
@@ -1,4 +1,4 @@
-/* $NetBSD: imx6_ccm.c,v 1.3 2023/04/14 17:45:59 bouyer Exp $ */
+/* $NetBSD: imx6_ccm.c,v 1.4 2023/05/04 13:25:07 bouyer Exp $ */
/*
* Copyright (c) 2010-2012, 2014 Genetec Corporation. All rights reserved.
@@ -30,7 +30,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: imx6_ccm.c,v 1.3 2023/04/14 17:45:59 bouyer Exp $");
+__KERNEL_RCSID(0, "$NetBSD: imx6_ccm.c,v 1.4 2023/05/04 13:25:07 bouyer Exp $");
#include "opt_imx.h"
#include "opt_cputypes.h"
@@ -52,7 +52,8 @@ __KERNEL_RCSID(0, "$NetBSD: imx6_ccm.c,v
#include <dev/clk/clk_backend.h>
-static void imxccm_init_clocks(struct imx6ccm_softc *);
+static void imxccm_init_clocks(struct imx6ccm_softc *,
+ struct imxccm_init_parent *);
static struct clk *imxccm_clk_get(void *, const char *);
static void imxccm_clk_put(void *, struct clk *);
static u_int imxccm_clk_get_rate(void *, struct clk *);
@@ -74,7 +75,8 @@ static const struct clk_funcs imxccm_clk
};
void
-imx6ccm_attach_common(device_t self, struct imx6_clk *imx6_clks, int size)
+imx6ccm_attach_common(device_t self, struct imx6_clk *imx6_clks, int size,
+ struct imxccm_init_parent *imxccm_init_parents)
{
struct imx6ccm_softc * const sc = device_private(self);
@@ -90,12 +92,13 @@ imx6ccm_attach_common(device_t self, str
clk_attach(&imx6_clks[n].base);
}
- imxccm_init_clocks(sc);
+ imxccm_init_clocks(sc, imxccm_init_parents);
for (int n = 0; n < size; n++) {
struct clk *clk = &imx6_clks[n].base;
struct clk *clk_parent = clk_get_parent(clk);
const char *parent_str = clk_parent ? clk_parent->name : "none";
+
aprint_verbose_dev(self, "%s (%s) : %u Hz\n", clk->name,
parent_str, clk_get_rate(clk));
}
@@ -127,27 +130,14 @@ imx6_clk_find(struct imx6ccm_softc *sc,
return NULL;
}
-struct imxccm_init_parent {
- const char *clock;
- const char *parent;
-} imxccm_init_parents[] = {
- { "pll1_bypass", "pll1" },
- { "pll2_bypass", "pll2" },
- { "pll3_bypass", "pll3" },
- { "pll4_bypass", "pll4" },
- { "pll5_bypass", "pll5" },
- { "pll6_bypass", "pll6" },
- { "pll7_bypass", "pll7" },
- { "lvds1_sel", "sata_ref_100m" },
-};
-
static void
-imxccm_init_clocks(struct imx6ccm_softc *sc)
+imxccm_init_clocks(struct imx6ccm_softc *sc,
+ struct imxccm_init_parent *imxccm_init_parents)
{
struct clk *clk;
struct clk *clk_parent;
- for (u_int n = 0; n < __arraycount(imxccm_init_parents); n++) {
+ for (u_int n = 0; imxccm_init_parents[n].clock != NULL; n++) {
clk = clk_get(&sc->sc_clkdom, imxccm_init_parents[n].clock);
KASSERT(clk != NULL);
clk_parent = clk_get(&sc->sc_clkdom, imxccm_init_parents[n].parent);
@@ -402,7 +392,8 @@ imxccm_clk_get_parent_mux(struct imx6ccm
uint32_t v = bus_space_read_4(sc->sc_iot, ioh, mux->reg);
u_int sel = __SHIFTOUT(v, mux->mask);
- KASSERT(sel < mux->nparents);
+ KASSERTMSG(sel < mux->nparents, "mux %s sel %d nparents %d",
+ iclk->base.name, sel, mux->nparents);
iclk->parent = mux->parents[sel];
Index: src/sys/arch/arm/nxp/imx6_ccmreg.h
diff -u src/sys/arch/arm/nxp/imx6_ccmreg.h:1.1 src/sys/arch/arm/nxp/imx6_ccmreg.h:1.2
--- src/sys/arch/arm/nxp/imx6_ccmreg.h:1.1 Wed Dec 23 14:42:38 2020
+++ src/sys/arch/arm/nxp/imx6_ccmreg.h Thu May 4 13:25:07 2023
@@ -1,4 +1,4 @@
-/* $NetBSD: imx6_ccmreg.h,v 1.1 2020/12/23 14:42:38 skrll Exp $ */
+/* $NetBSD: imx6_ccmreg.h,v 1.2 2023/05/04 13:25:07 bouyer Exp $ */
/*
* Copyright (c) 2014 Ryo Shimizu <r...@nerv.org>
@@ -50,6 +50,12 @@
#ifndef IMX6_OSC_FREQ
#define IMX6_OSC_FREQ (24 * 1000 * 1000) /* 24MHz */
#endif
+#ifndef IMX6_IPP_DI0_FREQ
+#define IMX6_IPP_DI0_FREQ 0
+#endif
+#ifndef IMX6_IPP_DI1_FREQ
+#define IMX6_IPP_DI1_FREQ 0
+#endif
#ifndef IMX6_ANACLK1_FREQ
#define IMX6_ANACLK1_FREQ 0
#endif
@@ -115,6 +121,7 @@
#define CCM_CSCMR1 0x0000001c
#define CCM_CSCMR1_ACLK_EIM_SLOW_SEL __BITS(30, 29)
#define CCM_CSCMR1_ACLK_SEL __BITS(28, 27)
+#define CCM_CSCMR1_QSPI1_PODF __BITS(28, 26) /* 6sx */
#define CCM_CSCMR1_ACLK_EIM_SLOW_PODF __BITS(25, 23)
#define CCM_CSCMR1_ACLK_PODF __BITS(22, 20)
#define CCM_CSCMR1_USDHC4_CLK_SEL __BIT(19)
@@ -124,12 +131,17 @@
#define CCM_CSCMR1_SSI3_CLK_SEL __BITS(15, 14)
#define CCM_CSCMR1_SSI2_CLK_SEL __BITS(13, 12)
#define CCM_CSCMR1_SSI1_CLK_SEL __BITS(11, 10)
+#define CCM_CSCMR1_QSOI1_SEL __BITS(9, 7) /* 6sx */
+#define CCM_CSCMR1_PERCLK_SEL __BIT(6) /* 6sx */
#define CCM_CSCMR1_PERCLK_PODF __BITS(5, 0)
#define CCM_CSCMR2 0x00000020
+#define CCM_CSCMR2_VID_CLK_PODF __BITS(25, 24) /* 6sx */
+#define CCM_CSCMR2_VID_CLK_SEL __BITS(23, 21) /* 6sx */
#define CCM_CSCMR2_ESAI_CLK_SEL __BITS(20, 19)
#define CCM_CSCMR2_LDB_DI1_IPU_DIV __BIT(11)
#define CCM_CSCMR2_LDB_DI0_IPU_DIV __BIT(10)
+#define CCM_CSCMR2_CAN_CLK_SEL __BITS(9, 8) /* 6sx */
#define CCM_CSCMR2_CAN_CLK_PODF __BITS(7, 2)
#define CCM_CSCDR1 0x00000024
@@ -139,6 +151,7 @@
#define CCM_CSCDR1_USDHC2_PODF __BITS(18, 16)
#define CCM_CSCDR1_USDHC1_PODF __BITS(13, 11)
#define CCM_CSCDR1_UART_CLK_PODF __BITS(5, 0)
+#define CCM_CSCDR1_UART_CLK_SEL __BIT(6) /* 6sx */
#define CCM_CS1CDR 0x00000028
#define CCM_CS1CDR_ESAI_CLK_PODF __BITS(27, 25)
@@ -152,6 +165,7 @@
#define CCM_CS2CDR_ENFC_CLK_PODF __BITS(26, 21)
#define CCM_CS2CDR_ENFC_CLK_PRED __BITS(20, 18)
#define CCM_CS2CDR_ENFC_CLK_SEL __BITS(17, 16)
+#define CCM_CS2CDR_QSPI2_CLK_SEL __BITS(17, 15) /* 6sx */
#define CCM_CS2CDR_LDB_DI1_CLK_SEL __BITS(14, 12)
#define CCM_CS2CDR_LDB_DI0_CLK_SEL __BITS(11, 9)
#define CCM_CS2CDR_SSI2_CLK_PRED __BITS(8, 6)
@@ -168,15 +182,20 @@
#define CCM_CDCDR_SPDIF1_CLK_SEL __BITS(8, 7)
#define CCM_CHSCCDR 0x00000034
+#define CCM_CHSCCDR_ENET_PRE_CLK_SEL __BITS(17, 15) /* 6sx */
#define CCM_CHSCCDR_IPU1_DI1_PRE_CLK_SEL __BITS(17, 15)
#define CCM_CHSCCDR_IPU1_DI1_PODF __BITS(14, 12)
+#define CCM_CHSCCDR_ENET_CLK_SEL __BITS(11, 9) /* 6sx */
#define CCM_CHSCCDR_IPU1_DI1_CLK_SEL __BITS(11, 9)
+#define CCM_CHSCCDR_M4_PRE_CLK_SEL __BITS(8, 6) /* 6sx */
#define CCM_CHSCCDR_IPU1_DI0_PRE_CLK_SEL __BITS(8, 6)
#define CCM_CHSCCDR_IPU1_DI0_PODF __BITS(5, 3)
+#define CCM_CHSCCDR_M4_CLK_SEL __BITS(2, 0) /* 6sx */
#define CCM_CHSCCDR_IPU1_DI0_CLK_SEL __BITS(2, 0)
#define CCM_CSCDR2 0x00000038
#define CCM_CSCDR2_ECSPI_CLK_PODF __BITS(24, 19)
+#define CCM_CSCDR2_ECSPI_SEL __BIT(18) /* 6sx */
#define CCM_CSCDR2_IPU2_DI1_PRE_CLK_SEL __BITS(17, 15)
#define CCM_CSCDR2_IPU2_DI1_PODF __BITS(14, 12)
#define CCM_CSCDR2_IPU2_DI1_CLK_SEL __BITS(11, 9)
@@ -209,6 +228,7 @@
#define CCM_CCOSR_CLKO1_SEL __BITS(3, 0)
#define CCM_CCGR0 0x00000068
+#define CCM_CCGR0_TZ3_CLK_ENABLE __BITS(31, 30)
#define CCM_CCGR0_DTCP_CLK_ENABLE __BITS(29, 28)
#define CCM_CCGR0_DCIC2_CLK_ENABLE __BITS(27, 26)
#define CCM_CCGR0_DCIC1_CLK_ENABLE __BITS(25, 24)
@@ -225,10 +245,13 @@
#define CCM_CCGR0_AIPS_TZ2_CLK_ENABLE __BITS(3, 2)
#define CCM_CCGR0_AIPS_TZ1_CLK_ENABLE __BITS(1, 0)
#define CCM_CCGR1 0x0000006C
+#define CCM_CCGR1_CANFD_CLK_ENABLE __BITS(31, 30) /* 6sx */
+#define CCM_CCGR1_OCRAM_CLK_ENABLE __BITS(29, 28) /* 6sx */
#define CCM_CCGR1_GPU3D_CLK_ENABLE __BITS(27, 26)
#define CCM_CCGR1_GPU2D_CLK_ENABLE __BITS(25, 24)
#define CCM_CCGR1_GPT_SERIAL_CLK_ENABLE __BITS(23, 22)
#define CCM_CCGR1_GPT_CLK_ENABLE __BITS(21, 20)
+#define CCM_CCGR1_WAKEUP_CLK_ENABLE __BITS(19, 18) /* 6sx */
#define CCM_CCGR1_ESAI_CLK_ENABLE __BITS(17, 16)
#define CCM_CCGR1_EPIT2_CLK_ENABLE __BITS(15, 14)
#define CCM_CCGR1_EPIT1_CLK_ENABLE __BITS(13, 12)
@@ -240,6 +263,8 @@
#define CCM_CCGR1_ECSPI2_CLK_ENABLE __BITS(3, 2)
#define CCM_CCGR1_ECSPI1_CLK_ENABLE __BITS(1, 0)
#define CCM_CCGR2 0x00000070
+#define CCM_CCGR2_PXP_AXI_CLK_ENABLE __BITS(31, 30)
+#define CCM_CCGR2_LCDIF_APB_CLK_ENABLE __BITS(29, 28)
#define CCM_CCGR2_IPSYNC_VDOA_IPG_CLK_ENABLE __BITS(27, 26)
#define CCM_CCGR2_IPSYNC_IP2APB_TZASC2_IPG_CLK_ENABLE __BITS(25, 24)
#define CCM_CCGR2_IPSYNC_IP2APB_TZASC1_IPG_CLK_ENABLE __BITS(23, 22)
@@ -252,10 +277,12 @@
#define CCM_CCGR2_I2C2_SERIAL_CLK_ENABLE __BITS(9, 8)
#define CCM_CCGR2_I2C1_SERIAL_CLK_ENABLE __BITS(7, 6)
#define CCM_CCGR2_HDMI_TX_ISFRCLK_ENABLE __BITS(5, 4)
+#define CCM_CCGR2_CSI_CLK_ENABLE __BITS(3, 2) /* 6sx */
#define CCM_CCGR2_HDMI_TX_IAHBCLK_ENABLE __BITS(1, 0)
#define CCM_CCGR3 0x00000074
#define CCM_CCGR3_OPENVGAXICLK_CLK_ROOT_ENABLE __BITS(31, 30)
#define CCM_CCGR3_OCRAM_CLK_ENABLE __BITS(29, 28)
+#define CCM_CCGR3_MMDC_P1_IPG_CLK_ENABLE __BITS(27, 26) /* 6sx */
#define CCM_CCGR3_MMDC_CORE_IPG_CLK_P0_ENABLE __BITS(25, 24)
#define CCM_CCGR3_MMDC_CORE_ACLK_FAST_CORE_P1_ENABLE __BITS(23, 22)
#define CCM_CCGR3_MMDC_CORE_ACLK_FAST_CORE_P0_ENABLE __BITS(21, 20)
@@ -280,9 +307,12 @@
#define CCM_CCGR4_PWM1_CLK_ENABLE __BITS(17, 16)
#define CCM_CCGR4_PL301_MX6QPER2_MAINCLK_ENABLE __BITS(15, 14)
#define CCM_CCGR4_PL301_MX6QPER1_BCHCLK_ENABLE __BITS(13, 12)
+#define CCM_CCGR4_QSPI2_ENABLE __BITS(11, 10) /*6sx*/
#define CCM_CCGR4_PL301_MX6QFAST1_S133CLK_ENABLE __BITS(9, 8)
#define CCM_CCGR4_PCIE_ROOT_ENABLE __BITS(1, 0)
#define CCM_CCGR5 0x0000007c
+#define CCM_CCGR5_SAI2_ENABLE __BITS(31, 30) /* 6sx */
+#define CCM_CCGR5_SAI1_ENABLE __BITS(29, 28) /* 6sx */
#define CCM_CCGR5_UART_SERIAL_CLK_ENABLE __BITS(27, 26)
#define CCM_CCGR5_UART_CLK_ENABLE __BITS(25, 24)
#define CCM_CCGR5_SSI3_CLK_ENABLE __BITS(23, 22)
@@ -294,6 +324,13 @@
#define CCM_CCGR5_SATA_CLK_ENABLE __BITS(5, 4)
#define CCM_CCGR5_ROM_CLK_ENABLE __BITS(1, 0)
#define CCM_CCGR6 0x00000080
+#define CCM_CCGR6_PWM7_CLK_ENABLE __BITS(31, 30) /* 6sx */
+#define CCM_CCGR6_PWM6_CLK_ENABLE __BITS(29, 28) /* 6sx */
+#define CCM_CCGR6_PWM5_CLK_ENABLE __BITS(27, 26) /* 6sx */
+#define CCM_CCGR6_I2CS4_CLK_ENABLE __BITS(25, 24) /* 6sx */
+#define CCM_CCGR6_GIS_CLK_ENABLE __BITS(23, 22) /* 6sx */
+#define CCM_CCGR6_VADC_CLK_ENABLE __BITS(21, 20) /* 6sx */
+#define CCM_CCGR6_PWM8_CLK_ENABLE __BITS(17, 16) /* 6sx */
#define CCM_CCGR6_VPU_CLK_ENABLE __BITS(15, 14)
#define CCM_CCGR6_VDOAXICLK_CLK_ENABLE __BITS(13, 12)
#define CCM_CCGR6_EIM_SLOW_CLK_ENABLE __BITS(11, 10)
@@ -316,6 +353,7 @@
#define CCM_ANALOG_PLL_ARM_LVDS_SEL __BIT(17)
#define CCM_ANALOG_PLL_ARM_BYPASS __BIT(16)
#define CCM_ANALOG_PLL_ARM_BYPASS_CLK_SRC __BITS(15, 14)
+#define CCM_ANALOG_PLL_ARM_BYPASS_CLK_SRC_6SX __BIT(14) /* 6sx */
#define CCM_ANALOG_PLL_ARM_ENABLE __BIT(13)
#define CCM_ANALOG_PLL_ARM_POWERDOWN __BIT(12)
#define CCM_ANALOG_PLL_ARM_DIV_SELECT __BITS(6, 0)
@@ -323,6 +361,7 @@
#define CCM_ANALOG_PLL_LOCK __BIT(31)
#define CCM_ANALOG_PLL_BYPASS __BIT(16)
#define CCM_ANALOG_PLL_BYPASS_CLK_SRC __BITS(15, 14)
+#define CCM_ANALOG_PLL_BYPASS_CLK_SRC_6SX __BIT(14)
#define CCM_ANALOG_PLL_ENABLE __BIT(13)
#define CCM_ANALOG_PLL_POWER __BIT(12)
#define CCM_ANALOG_PLL_EN_USB_CLK __BIT(6)
@@ -336,6 +375,7 @@
#define CCM_ANALOG_PLL_USB1_RESERVED __BIT(20)
#define CCM_ANALOG_PLL_USB1_BYPASS __BIT(16)
#define CCM_ANALOG_PLL_USB1_BYPASS_CLK_SRC __BITS(15, 14)
+#define CCM_ANALOG_PLL_USB1_BYPASS_CLK_SRC_6SX __BIT(14)
#define CCM_ANALOG_PLL_USB1_ENABLE __BIT(13)
#define CCM_ANALOG_PLL_USB1_POWER __BIT(12)
#define CCM_ANALOG_PLL_USB1_EN_USB_CLK __BIT(6)
@@ -349,6 +389,7 @@
#define CCM_ANALOG_PLL_USB2_RESERVED __BIT(20)
#define CCM_ANALOG_PLL_USB2_BYPASS __BIT(16)
#define CCM_ANALOG_PLL_USB2_BYPASS_CLK_SRC __BITS(15, 14)
+#define CCM_ANALOG_PLL_USB2_BYPASS_CLK_SRC_6SX __BIT(14)
#define CCM_ANALOG_PLL_USB2_ENABLE __BIT(13)
#define CCM_ANALOG_PLL_USB2_POWER __BIT(12)
#define CCM_ANALOG_PLL_USB2_EN_USB_CLK __BIT(6)
@@ -360,6 +401,7 @@
#define CCM_ANALOG_PLL_SYS_TOG 0x0000003c
#define CCM_ANALOG_PLL_SYS_BYPASS __BIT(16)
#define CCM_ANALOG_PLL_SYS_BYPASS_CLK_SRC __BITS(15, 14)
+#define CCM_ANALOG_PLL_SYS_BYPASS_CLK_SRC_6SX __BIT(14)
#define CCM_ANALOG_PLL_SYS_ENABLE __BIT(13)
#define CCM_ANALOG_PLL_SYS_POWERDOWN __BIT(12)
#define CCM_ANALOG_PLL_SYS_DIV_SELECT __BIT(0)
@@ -373,6 +415,7 @@
#define CCM_ANALOG_PLL_AUDIO_POST_DIV_SELECT __BITS(20, 19)
#define CCM_ANALOG_PLL_AUDIO_BYPASS __BIT(16)
#define CCM_ANALOG_PLL_AUDIO_BYPASS_CLK_SRC __BITS(15, 14)
+#define CCM_ANALOG_PLL_AUDIO_BYPASS_CLK_SRC_6SX __BIT(14)
#define CCM_ANALOG_PLL_AUDIO_ENABLE __BIT(13)
#define CCM_ANALOG_PLL_AUDIO_POWERDOWN __BIT(12)
#define CCM_ANALOG_PLL_AUDIO_DIV_SELECT __BITS(6, 0)
@@ -382,6 +425,7 @@
#define CCM_ANALOG_PLL_VIDEO_POST_DIV_SELECT __BITS(20, 19)
#define CCM_ANALOG_PLL_VIDEO_BYPASS __BIT(16)
#define CCM_ANALOG_PLL_VIDEO_BYPASS_CLK_SRC __BITS(15, 14)
+#define CCM_ANALOG_PLL_VIDEO_BYPASS_CLK_SRC_6SX __BIT(14)
#define CCM_ANALOG_PLL_VIDEO_ENABLE __BIT(13)
#define CCM_ANALOG_PLL_VIDEO_POWERDOWN __BIT(12)
#define CCM_ANALOG_PLL_VIDEO_DIV_SELECT __BITS(6, 0)
@@ -406,9 +450,11 @@
#define CCM_ANALOG_PLL_ENET_PFD_OFFSET_EN __BIT(18)
#define CCM_ANALOG_PLL_ENET_BYPASS __BIT(16)
#define CCM_ANALOG_PLL_ENET_BYPASS_CLK_SRC __BITS(15, 14)
+#define CCM_ANALOG_PLL_ENET_BYPASS_CLK_SRC_6SX __BIT(14)
#define CCM_ANALOG_PLL_ENET_ENET1_125M_EN __BIT(13) /* iMX6UL */
#define CCM_ANALOG_PLL_ENET_ENABLE __BIT(13) /* Ether */
#define CCM_ANALOG_PLL_ENET_POWERDOWN __BIT(12)
+#define CCM_ANALOG_PLL_ENET_DIV2_SELECT __BITS(3, 2)
#define CCM_ANALOG_PLL_ENET_DIV_SELECT __BITS(1, 0)
#define CCM_ANALOG_PFD_480 0x000000f0
#define CCM_ANALOG_PFD_480_SET 0x000000f4
Index: src/sys/arch/arm/nxp/imx6_clk.c
diff -u src/sys/arch/arm/nxp/imx6_clk.c:1.5 src/sys/arch/arm/nxp/imx6_clk.c:1.6
--- src/sys/arch/arm/nxp/imx6_clk.c:1.5 Fri Apr 14 17:45:59 2023
+++ src/sys/arch/arm/nxp/imx6_clk.c Thu May 4 13:25:07 2023
@@ -1,4 +1,4 @@
-/* $NetBSD: imx6_clk.c,v 1.5 2023/04/14 17:45:59 bouyer Exp $ */
+/* $NetBSD: imx6_clk.c,v 1.6 2023/05/04 13:25:07 bouyer Exp $ */
/*-
* Copyright (c) 2019 Genetec Corporation. All rights reserved.
@@ -27,7 +27,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: imx6_clk.c,v 1.5 2023/04/14 17:45:59 bouyer Exp $");
+__KERNEL_RCSID(0, "$NetBSD: imx6_clk.c,v 1.6 2023/05/04 13:25:07 bouyer Exp $");
#include "opt_fdt.h"
@@ -1145,6 +1145,19 @@ static struct imx6_clk imx6q_clks[] = {
CLK_GATE_EXCLUSIVE("lvds2_in", "anaclk2", CCM_ANALOG, MISC1, LVDS_CLK2_IBEN, LVDS_CLK2_OBEN),
};
+struct imxccm_init_parent imxccm6q_init_parents[] = {
+ { "pll1_bypass", "pll1" },
+ { "pll2_bypass", "pll2" },
+ { "pll3_bypass", "pll3" },
+ { "pll4_bypass", "pll4" },
+ { "pll5_bypass", "pll5" },
+ { "pll6_bypass", "pll6" },
+ { "pll7_bypass", "pll7" },
+ { "lvds1_sel", "sata_ref_100m" },
+ { 0 },
+};
+
+
static struct imx6_clk *
imx6q_clk_find_by_id(struct imx6ccm_softc *sc, u_int clock_id)
{
@@ -1272,7 +1285,8 @@ imx6qccm_attach(device_t parent, device_
aprint_naive("\n");
aprint_normal(": Clock Control Module\n");
- imx6ccm_attach_common(self, &imx6q_clks[0], __arraycount(imx6q_clks));
+ imx6ccm_attach_common(self, &imx6q_clks[0], __arraycount(imx6q_clks),
+ imxccm6q_init_parents);
imx6q_clk_fixed_from_fdt(sc, "ckil");
imx6q_clk_fixed_from_fdt(sc, "ckih");
Added files:
Index: src/sys/arch/arm/nxp/imx6sx_clk.c
diff -u /dev/null src/sys/arch/arm/nxp/imx6sx_clk.c:1.1
--- /dev/null Thu May 4 13:25:07 2023
+++ src/sys/arch/arm/nxp/imx6sx_clk.c Thu May 4 13:25:07 2023
@@ -0,0 +1,1490 @@
+/* $NetBSD: imx6sx_clk.c,v 1.1 2023/05/04 13:25:07 bouyer Exp $ */
+
+/*-
+ * Copyright (c) 2019 Genetec Corporation. All rights reserved.
+ * Written by Hashimoto Kenichi for Genetec Corporation.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+ * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
+ * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#include <sys/cdefs.h>
+__KERNEL_RCSID(0, "$NetBSD: imx6sx_clk.c,v 1.1 2023/05/04 13:25:07 bouyer Exp $");
+
+#include "opt_fdt.h"
+
+#include <sys/types.h>
+#include <sys/time.h>
+#include <sys/bus.h>
+#include <sys/device.h>
+#include <sys/sysctl.h>
+#include <sys/cpufreq.h>
+#include <sys/kmem.h>
+#include <sys/param.h>
+
+#include <arm/nxp/imx6_ccmreg.h>
+#include <arm/nxp/imx6_ccmvar.h>
+
+#include <dev/clk/clk_backend.h>
+#include <dev/fdt/fdtvar.h>
+
+/* Clock IDs - should match dt-bindings/clock/imx6sx-clock.h */
+
+#define IMX6SXCLK_DUMMY 0
+#define IMX6SXCLK_CKIL 1
+#define IMX6SXCLK_CKIH 2
+#define IMX6SXCLK_OSC 3
+#define IMX6SXCLK_PLL1_SYS 4
+#define IMX6SXCLK_PLL2_BUS 5
+#define IMX6SXCLK_PLL3_USB_OTG 6
+#define IMX6SXCLK_PLL4_AUDIO 7
+#define IMX6SXCLK_PLL5_VIDEO 8
+#define IMX6SXCLK_PLL6_ENET 9
+#define IMX6SXCLK_PLL7_USB_HOST 10
+#define IMX6SXCLK_USBPHY1 11
+#define IMX6SXCLK_USBPHY2 12
+#define IMX6SXCLK_USBPHY1_GATE 13
+#define IMX6SXCLK_USBPHY2_GATE 14
+#define IMX6SXCLK_PCIE_REF 15
+#define IMX6SXCLK_PCIE_REF_125M 16
+#define IMX6SXCLK_ENET_REF 17
+#define IMX6SXCLK_PLL2_PFD0 18
+#define IMX6SXCLK_PLL2_PFD1 19
+#define IMX6SXCLK_PLL2_PFD2 20
+#define IMX6SXCLK_PLL2_PFD3 21
+#define IMX6SXCLK_PLL3_PFD0 22
+#define IMX6SXCLK_PLL3_PFD1 23
+#define IMX6SXCLK_PLL3_PFD2 24
+#define IMX6SXCLK_PLL3_PFD3 25
+#define IMX6SXCLK_PLL2_198M 26
+#define IMX6SXCLK_PLL3_120M 27
+#define IMX6SXCLK_PLL3_80M 28
+#define IMX6SXCLK_PLL3_60M 29
+#define IMX6SXCLK_TWD 30
+#define IMX6SXCLK_PLL4_POST_DIV 31
+#define IMX6SXCLK_PLL4_AUDIO_DIV 32
+#define IMX6SXCLK_PLL5_POST_DIV 33
+#define IMX6SXCLK_PLL5_VIDEO_DIV 34
+#define IMX6SXCLK_STEP 35
+#define IMX6SXCLK_PLL1_SW 36
+#define IMX6SXCLK_OCRAM_SEL 37
+#define IMX6SXCLK_PERIPH_PRE 38
+#define IMX6SXCLK_PERIPH2_PRE 39
+#define IMX6SXCLK_PERIPH_CLK2_SEL 40
+#define IMX6SXCLK_PERIPH2_CLK2_SEL 41
+#define IMX6SXCLK_PCIE_AXI_SEL 42
+#define IMX6SXCLK_GPU_AXI_SEL 43
+#define IMX6SXCLK_GPU_CORE_SEL 44
+#define IMX6SXCLK_EIM_SLOW_SEL 45
+#define IMX6SXCLK_USDHC1_SEL 46
+#define IMX6SXCLK_USDHC2_SEL 47
+#define IMX6SXCLK_USDHC3_SEL 48
+#define IMX6SXCLK_USDHC4_SEL 49
+#define IMX6SXCLK_SSI1_SEL 50
+#define IMX6SXCLK_SSI2_SEL 51
+#define IMX6SXCLK_SSI3_SEL 52
+#define IMX6SXCLK_QSPI1_SEL 53
+#define IMX6SXCLK_PERCLK_SEL 54
+#define IMX6SXCLK_VID_SEL 55
+#define IMX6SXCLK_ESAI_SEL 56
+#define IMX6SXCLK_LDB_DI0_DIV_SEL 57
+#define IMX6SXCLK_LDB_DI1_DIV_SEL 58
+#define IMX6SXCLK_CAN_SEL 59
+#define IMX6SXCLK_UART_SEL 60
+#define IMX6SXCLK_QSPI2_SEL 61
+#define IMX6SXCLK_LDB_DI1_SEL 62
+#define IMX6SXCLK_LDB_DI0_SEL 63
+#define IMX6SXCLK_SPDIF_SEL 64
+#define IMX6SXCLK_AUDIO_SEL 65
+#define IMX6SXCLK_ENET_PRE_SEL 66
+#define IMX6SXCLK_ENET_SEL 67
+#define IMX6SXCLK_M4_PRE_SEL 68
+#define IMX6SXCLK_M4_SEL 69
+#define IMX6SXCLK_ECSPI_SEL 70
+#define IMX6SXCLK_LCDIF1_PRE_SEL 71
+#define IMX6SXCLK_LCDIF2_PRE_SEL 72
+#define IMX6SXCLK_LCDIF1_SEL 73
+#define IMX6SXCLK_LCDIF2_SEL 74
+#define IMX6SXCLK_DISPLAY_SEL 75
+#define IMX6SXCLK_CSI_SEL 76
+#define IMX6SXCLK_CKO1_SEL 77
+#define IMX6SXCLK_CKO2_SEL 78
+#define IMX6SXCLK_CKO 79
+#define IMX6SXCLK_PERIPH_CLK2 80
+#define IMX6SXCLK_PERIPH2_CLK2 81
+#define IMX6SXCLK_IPG 82
+#define IMX6SXCLK_GPU_CORE_PODF 83
+#define IMX6SXCLK_GPU_AXI_PODF 84
+#define IMX6SXCLK_LCDIF1_PODF 85
+#define IMX6SXCLK_QSPI1_PODF 86
+#define IMX6SXCLK_EIM_SLOW_PODF 87
+#define IMX6SXCLK_LCDIF2_PODF 88
+#define IMX6SXCLK_PERCLK 89
+#define IMX6SXCLK_VID_PODF 90
+#define IMX6SXCLK_CAN_PODF 91
+#define IMX6SXCLK_USDHC1_PODF 92
+#define IMX6SXCLK_USDHC2_PODF 93
+#define IMX6SXCLK_USDHC3_PODF 94
+#define IMX6SXCLK_USDHC4_PODF 95
+#define IMX6SXCLK_UART_PODF 96
+#define IMX6SXCLK_ESAI_PRED 97
+#define IMX6SXCLK_ESAI_PODF 98
+#define IMX6SXCLK_SSI3_PRED 99
+#define IMX6SXCLK_SSI3_PODF 100
+#define IMX6SXCLK_SSI1_PRED 101
+#define IMX6SXCLK_SSI1_PODF 102
+#define IMX6SXCLK_QSPI2_PRED 103
+#define IMX6SXCLK_QSPI2_PODF 104
+#define IMX6SXCLK_SSI2_PRED 105
+#define IMX6SXCLK_SSI2_PODF 106
+#define IMX6SXCLK_SPDIF_PRED 107
+#define IMX6SXCLK_SPDIF_PODF 108
+#define IMX6SXCLK_AUDIO_PRED 109
+#define IMX6SXCLK_AUDIO_PODF 110
+#define IMX6SXCLK_ENET_PODF 111
+#define IMX6SXCLK_M4_PODF 112
+#define IMX6SXCLK_ECSPI_PODF 113
+#define IMX6SXCLK_LCDIF1_PRED 114
+#define IMX6SXCLK_LCDIF2_PRED 115
+#define IMX6SXCLK_DISPLAY_PODF 116
+#define IMX6SXCLK_CSI_PODF 117
+#define IMX6SXCLK_LDB_DI0_DIV_3_5 118
+#define IMX6SXCLK_LDB_DI0_DIV_7 119
+#define IMX6SXCLK_LDB_DI1_DIV_3_5 120
+#define IMX6SXCLK_LDB_DI1_DIV_7 121
+#define IMX6SXCLK_CKO1_PODF 122
+#define IMX6SXCLK_CKO2_PODF 123
+#define IMX6SXCLK_PERIPH 124
+#define IMX6SXCLK_PERIPH2 125
+#define IMX6SXCLK_OCRAM 126
+#define IMX6SXCLK_AHB 127
+#define IMX6SXCLK_MMDC_PODF 128
+#define IMX6SXCLK_ARM 129
+#define IMX6SXCLK_AIPS_TZ1 130
+#define IMX6SXCLK_AIPS_TZ2 131
+#define IMX6SXCLK_APBH_DMA 132
+#define IMX6SXCLK_ASRC_GATE 133
+#define IMX6SXCLK_CAAM_MEM 134
+#define IMX6SXCLK_CAAM_ACLK 135
+#define IMX6SXCLK_CAAM_IPG 136
+#define IMX6SXCLK_CAN1_IPG 137
+#define IMX6SXCLK_CAN1_SERIAL 138
+#define IMX6SXCLK_CAN2_IPG 139
+#define IMX6SXCLK_CAN2_SERIAL 140
+#define IMX6SXCLK_CPU_DEBUG 141
+#define IMX6SXCLK_DCIC1 142
+#define IMX6SXCLK_DCIC2 143
+#define IMX6SXCLK_AIPS_TZ3 144
+#define IMX6SXCLK_ECSPI1 145
+#define IMX6SXCLK_ECSPI2 146
+#define IMX6SXCLK_ECSPI3 147
+#define IMX6SXCLK_ECSPI4 148
+#define IMX6SXCLK_ECSPI5 149
+#define IMX6SXCLK_EPIT1 150
+#define IMX6SXCLK_EPIT2 151
+#define IMX6SXCLK_ESAI_EXTAL 152
+#define IMX6SXCLK_WAKEUP 153
+#define IMX6SXCLK_GPT_BUS 154
+#define IMX6SXCLK_GPT_SERIAL 155
+#define IMX6SXCLK_GPU 156
+#define IMX6SXCLK_OCRAM_S 157
+#define IMX6SXCLK_CANFD 158
+#define IMX6SXCLK_CSI 159
+#define IMX6SXCLK_I2C1 160
+#define IMX6SXCLK_I2C2 161
+#define IMX6SXCLK_I2C3 162
+#define IMX6SXCLK_OCOTP 163
+#define IMX6SXCLK_IOMUXC 164
+#define IMX6SXCLK_IPMUX1 165
+#define IMX6SXCLK_IPMUX2 166
+#define IMX6SXCLK_IPMUX3 167
+#define IMX6SXCLK_TZASC1 168
+#define IMX6SXCLK_LCDIF_APB 169
+#define IMX6SXCLK_PXP_AXI 170
+#define IMX6SXCLK_M4 171
+#define IMX6SXCLK_ENET 172
+#define IMX6SXCLK_DISPLAY_AXI 173
+#define IMX6SXCLK_LCDIF2_PIX 174
+#define IMX6SXCLK_LCDIF1_PIX 175
+#define IMX6SXCLK_LDB_DI0 176
+#define IMX6SXCLK_QSPI1 177
+#define IMX6SXCLK_MLB 178
+#define IMX6SXCLK_MMDC_P0_FAST 179
+#define IMX6SXCLK_MMDC_P0_IPG 180
+#define IMX6SXCLK_AXI 181
+#define IMX6SXCLK_PCIE_AXI 182
+#define IMX6SXCLK_QSPI2 183
+#define IMX6SXCLK_PER1_BCH 184
+#define IMX6SXCLK_PER2_MAIN 185
+#define IMX6SXCLK_PWM1 186
+#define IMX6SXCLK_PWM2 187
+#define IMX6SXCLK_PWM3 188
+#define IMX6SXCLK_PWM4 189
+#define IMX6SXCLK_GPMI_BCH_APB 190
+#define IMX6SXCLK_GPMI_BCH 191
+#define IMX6SXCLK_GPMI_IO 192
+#define IMX6SXCLK_GPMI_APB 193
+#define IMX6SXCLK_ROM 194
+#define IMX6SXCLK_SDMA 195
+#define IMX6SXCLK_SPBA 196
+#define IMX6SXCLK_SPDIF 197
+#define IMX6SXCLK_SSI1_IPG 198
+#define IMX6SXCLK_SSI2_IPG 199
+#define IMX6SXCLK_SSI3_IPG 200
+#define IMX6SXCLK_SSI1 201
+#define IMX6SXCLK_SSI2 202
+#define IMX6SXCLK_SSI3 203
+#define IMX6SXCLK_UART_IPG 204
+#define IMX6SXCLK_UART_SERIAL 205
+#define IMX6SXCLK_SAI1 206
+#define IMX6SXCLK_SAI2 207
+#define IMX6SXCLK_USBOH3 208
+#define IMX6SXCLK_USDHC1 209
+#define IMX6SXCLK_USDHC2 210
+#define IMX6SXCLK_USDHC3 211
+#define IMX6SXCLK_USDHC4 212
+#define IMX6SXCLK_EIM_SLOW 213
+#define IMX6SXCLK_PWM8 214
+#define IMX6SXCLK_VADC 215
+#define IMX6SXCLK_GIS 216
+#define IMX6SXCLK_I2C4 217
+#define IMX6SXCLK_PWM5 218
+#define IMX6SXCLK_PWM6 219
+#define IMX6SXCLK_PWM7 220
+#define IMX6SXCLK_CKO1 221
+#define IMX6SXCLK_CKO2 222
+#define IMX6SXCLK_IPP_DI0 223
+#define IMX6SXCLK_IPP_DI1 224
+#define IMX6SXCLK_ENET_AHB 225
+#define IMX6SXCLK_OCRAM_PODF 226
+#define IMX6SXCLK_GPT_3M 227
+#define IMX6SXCLK_ENET_PTP 228
+#define IMX6SXCLK_ENET_PTP_REF 229
+#define IMX6SXCLK_ENET2_REF 230
+#define IMX6SXCLK_ENET2_REF_125M 231
+#define IMX6SXCLK_AUDIO 232
+#define IMX6SXCLK_LVDS1_SEL 233
+#define IMX6SXCLK_LVDS1_OUT 234
+#define IMX6SXCLK_ASRC_IPG 235
+#define IMX6SXCLK_ASRC_MEM 236
+#define IMX6SXCLK_SAI1_IPG 237
+#define IMX6SXCLK_SAI2_IPG 238
+#define IMX6SXCLK_ESAI_IPG 239
+#define IMX6SXCLK_ESAI_MEM 240
+#define IMX6SXCLK_LVDS1_IN 241
+#define IMX6SXCLK_ANACLK1 242
+#define IMX6SXCLK_PLL1_BYPASS_SRC 243
+#define IMX6SXCLK_PLL2_BYPASS_SRC 244
+#define IMX6SXCLK_PLL3_BYPASS_SRC 245
+#define IMX6SXCLK_PLL4_BYPASS_SRC 246
+#define IMX6SXCLK_PLL5_BYPASS_SRC 247
+#define IMX6SXCLK_PLL6_BYPASS_SRC 248
+#define IMX6SXCLK_PLL7_BYPASS_SRC 249
+#define IMX6SXCLK_PLL1 250
+#define IMX6SXCLK_PLL2 251
+#define IMX6SXCLK_PLL3 252
+#define IMX6SXCLK_PLL4 253
+#define IMX6SXCLK_PLL5 254
+#define IMX6SXCLK_PLL6 255
+#define IMX6SXCLK_PLL7 256
+#define IMX6SXCLK_PLL1_BYPASS 257
+#define IMX6SXCLK_PLL2_BYPASS 258
+#define IMX6SXCLK_PLL3_BYPASS 259
+#define IMX6SXCLK_PLL4_BYPASS 260
+#define IMX6SXCLK_PLL5_BYPASS 261
+#define IMX6SXCLK_PLL6_BYPASS 262
+#define IMX6SXCLK_PLL7_BYPASS 263
+#define IMX6SXCLK_SPDIF_GCLK 264
+#define IMX6SXCLK_LVDS2_SEL 265
+#define IMX6SXCLK_LVDS2_OUT 266
+#define IMX6SXCLK_LVDS2_IN 267
+#define IMX6SXCLK_ANACLK2 268
+#define IMX6SXCLK_MMDC_P1_IPG 269
+#define IMX6SXCLK_END 270
+
+/* Clock Parents Tables */
+static const char *step_p[] = {
+ "osc",
+ "pll2_pfd2_396m"
+};
+
+static const char *pll1_sw_p[] = {
+ "pll1_sys",
+ "step"
+};
+
+static const char *periph_pre_p[] = {
+ "pll2_bus",
+ "pll2_pfd2_396m",
+ "pll2_pfd0_352m",
+ "pll2_198m"
+};
+
+static const char *periph2_pre_p[] = {
+ "pll2_bus",
+ "pll2_pfd2_396m",
+ "pll2_pfd0_352m",
+ "pll4_audio_div"
+};
+
+static const char *periph_clk2_p[] = {
+ "pll3_usb_otg",
+ "osc",
+ "osc"
+};
+
+static const char *periph2_clk2_p[] = {
+ "pll3_usb_otg",
+ "pll2_bus"
+};
+
+static const char *audio_p[] = {
+ "pll4_audio_div",
+ "pll3_pfd2_508m",
+ "pll5_video_div",
+ "pll3_usb_otg"
+};
+
+static const char *gpu_axi_p[] = {
+ "pll2_pfd2_396m",
+ "pll3_pfd0_720m",
+ "pll3_pfd1_540m",
+ "pll2_bus"
+};
+
+static const char *gpu_core_p[] = {
+ "pll3_pfd1_540m",
+ "pll3_pfd0_720m",
+ "pll2_bus",
+ "pll2_pfd2_396m"
+};
+
+static const char *ldb_di0_div_p[] = {
+ "ldb_di0_div_3_5",
+ "ldb_di0_div_7",
+};
+
+static const char *ldb_di1_div_p[] = {
+ "ldb_di1_div_3_5",
+ "ldb_di1_div_7",
+};
+
+static const char *ldb_di0_p[] = {
+ "pll5_video_div",
+ "pll2_pfd0_352m",
+ "pll2_pfd2_396m",
+ "pll2_pfd3_594m",
+ "pll2_pfd1_594m",
+ "pll3_pfd3_454m",
+};
+
+static const char *ldb_di1_p[] = {
+ "pll3_usb_otg",
+ "pll2_pfd0_352m",
+ "pll2_pfd2_396m",
+ "pll2_bus",
+ "pll3_pfd3_454m",
+ "pll3_pfd2_508m",
+};
+
+static const char *pll_bypass_src_p[] = {
+ "osc",
+ "lvds1_in",
+ "lvds2_in",
+ "dummy"
+};
+
+static const char *pll1_bypass_p[] = {
+ "pll1",
+ "pll1_bypass_src"
+};
+
+static const char *pll2_bypass_p[] = {
+ "pll2",
+ "pll2_bypass_src"
+};
+
+static const char *pll3_bypass_p[] = {
+ "pll3",
+ "pll3_bypass_src"
+};
+
+static const char *pll4_bypass_p[] = {
+ "pll4",
+ "pll4_bypass_src"
+};
+
+static const char *pll5_bypass_p[] = {
+ "pll5",
+ "pll5_bypass_src"
+};
+
+static const char *pll6_bypass_p[] = {
+ "pll6",
+ "pll6_bypass_src"
+};
+
+static const char *pll7_bypass_p[] = {
+ "pll7",
+ "pll7_bypass_src"
+};
+
+static const char *periph_p[] = {
+ "periph_pre",
+ "periph_clk2"
+};
+
+static const char *periph2_p[] = {
+ "periph2_pre",
+ "periph2_clk2"
+};
+
+static const char *ocram_p[] = {
+ "periph",
+ "pll2_pfd2_396m",
+ "periph",
+ "pll3_pfd1_540m",
+};
+
+static const char *cko1_p[] = {
+ "dummy",
+ "dummy",
+ "dummy",
+ "dummy",
+ "vadc",
+ "ocram",
+ "qspi2",
+ "m4",
+ "enet_ahb",
+ "lcdif2_pix",
+ "lcdif1_pix",
+ "ahb",
+ "ipg",
+ "perclk",
+ "ckil",
+ "pll4_audio_div",
+};
+
+static const char *cko2_p[] = {
+ "dummy",
+ "mmdc_p0_fast",
+ "usdhc4",
+ "usdhc1",
+ "dummy",
+ "wrck",
+ "ecspi_root",
+ "dummy",
+ "usdhc3",
+ "pcie",
+ "arm",
+ "csi_core",
+ "display_axi",
+ "dummy",
+ "osc",
+ "dummy",
+ "dummy",
+ "usdhc2",
+ "ssi1",
+ "ssi2",
+ "ssi3",
+ "gpu_axi_podf",
+ "dummy",
+ "can_podf",
+ "lvds1_out",
+ "qspi1",
+ "esai_extal",
+ "eim_slow",
+ "uart_serial",
+ "spdif",
+ "audio",
+ "dummy",
+ };
+
+static const char *cko_p[] = {
+ "cko1",
+ "cko2"
+};
+
+static const char *pcie_axi_p[] = {
+ "ocram",
+ "ahb"
+};
+
+static const char *ssi_p[] = {
+ "pll3_pfd2_508m",
+ "pll5_video_div",
+ "pll4_audio_div"
+};
+
+static const char *qspi1_p[] = {
+ "pll3_usb_otg",
+ "pll2_pfd0_352m",
+ "pll2_pfd2_396m",
+ "pll2_bus",
+ "pll3_pfd3_454m",
+ "pll3_pfd2_508m",
+};
+
+static const char *perclk_p[] = {
+ "ipg",
+ "osc"
+};
+
+static const char *usdhc_p[] = {
+ "pll2_pfd2_396m",
+ "pll2_pfd0_352m"
+};
+
+static const char *vid_p[] = {
+ "pll3_pfd1_540m",
+ "pll3_usb_otg",
+ "pll3_pfd3_454m",
+ "pll4_audio_div",
+ "pll5_video_div",
+};
+
+static const char *can_p[] = {
+ "pll3_60m",
+ "osc",
+ "pll3_80m",
+ "dummy",
+};
+
+static const char *uart_p[] = {
+ "pll3_80m",
+ "osc",
+};
+
+static const char *qspi2_p[] = {
+ "pll2_pfd0_352m",
+ "pll2_bus",
+ "pll3_usb_otg",
+ "pll2_pfd2_396m",
+ "pll3_pfd3_454m",
+ "dummy",
+ "dummy",
+ "dummy",
+};
+
+static const char *enet_pre_p[] = {
+ "pll2_bus",
+ "pll3_usb_otg",
+ "pll5_video_div",
+ "pll2_pfd0_352m",
+ "pll2_pfd2_396m",
+ "pll3_pfd2_508m",
+};
+
+static const char *enet_p[] = {
+ "enet_podf",
+ "ipp_di0",
+ "ipp_di1",
+ "ldb_di0",
+ "ldb_di1",
+};
+
+static const char *m4_pre_p[] = {
+ "pll2_bus",
+ "pll3_usb_otg",
+ "osc",
+ "pll2_pfd0_352m",
+ "pll2_pfd2_396m",
+ "pll3_pfd3_454m",
+};
+
+static const char *m4_p[] = {
+ "m4_pre_sel",
+ "ipp_di0",
+ "ipp_di1",
+ "ldb_di0",
+ "ldb_di1",
+};
+
+static const char *eim_slow_p[] = {
+ "ocram",
+ "pll3_usb_otg",
+ "pll2_pfd2_396m",
+ "pll2_pfd0_352m"
+};
+
+static const char *ecspi_p[] = {
+ "pll3_60m",
+ "osc",
+};
+
+static const char *lcdif1_pre_p[] = {
+ "pll2_bus",
+ "pll3_pfd3_454m",
+ "pll5_video_div",
+ "pll2_pfd0_352m",
+ "pll2_pfd1_594m",
+ "pll3_pfd1_540m",
+};
+
+static const char *lcdif1_p[] = {
+ "lcdif1_podf",
+ "ipp_di0",
+ "ipp_di1",
+ "ldb_di0",
+ "ldb_di1",
+};
+
+static const char *lcdif2_pre_p[] = {
+ "pll2_bus",
+ "pll3_pfd3_454m",
+ "pll5_video_div",
+ "pll2_pfd0_352m",
+ "pll2_pfd3_594m",
+ "pll3_pfd1_540m",
+};
+
+static const char *lcdif2_p[] = {
+ "lcdif2_podf",
+ "ipp_di0",
+ "ipp_di1",
+ "ldb_di0",
+ "ldb_di1",
+};
+
+static const char *display_p[] = {
+ "pll2_bus",
+ "pll2_pfd2_396m",
+ "pll3_usb_otg",
+ "pll3_pfd1_540m",
+};
+
+static const char *csi_p[] = {
+ "osc",
+ "pll2_pfd2_396m",
+ "pll3_120m",
+ "pll3_pfd1_540m",
+};
+
+static const char *lvds_p[] = {
+ "arm",
+ "pll1_sys",
+ "dummy",
+ "dummy",
+ "dummy",
+ "dummy",
+ "dummy",
+ "pll5_video_div",
+ "dummy",
+ "dummy",
+ "pcie_ref_125m",
+ "dummy",
+ "usbphy1",
+ "usbphy2",
+};
+
+/* DT clock ID to clock name mappings */
+static struct imx_clock_id {
+ u_int id;
+ const char *name;
+} imx6sx_clock_ids[] = {
+ { IMX6SXCLK_DUMMY, "dummy" },
+ { IMX6SXCLK_CKIL, "ckil" },
+ { IMX6SXCLK_OSC, "osc" },
+ { IMX6SXCLK_PLL1_SYS, "pll1_sys" },
+ { IMX6SXCLK_PLL2_BUS, "pll2_bus" },
+ { IMX6SXCLK_PLL3_USB_OTG, "pll3_usb_otg" },
+ { IMX6SXCLK_PLL4_AUDIO, "pll4_audio" },
+ { IMX6SXCLK_PLL5_VIDEO, "pll5_video" },
+ { IMX6SXCLK_PLL6_ENET, "pll6_enet" },
+ { IMX6SXCLK_PLL7_USB_HOST, "pll7_usb_host" },
+ { IMX6SXCLK_USBPHY1, "usbphy1" },
+ { IMX6SXCLK_USBPHY2, "usbphy2" },
+ { IMX6SXCLK_USBPHY1_GATE, "usbphy1_gate" },
+ { IMX6SXCLK_USBPHY2_GATE, "usbphy2_gate" },
+ { IMX6SXCLK_PCIE_REF, "pcie_ref" },
+ { IMX6SXCLK_PCIE_REF_125M, "pcie_ref_125m" },
+ { IMX6SXCLK_PLL2_PFD0, "pll2_pfd0_352m" },
+ { IMX6SXCLK_PLL2_PFD1, "pll2_pfd1_594m" },
+ { IMX6SXCLK_PLL2_PFD2, "pll2_pfd2_396m" },
+ { IMX6SXCLK_PLL2_PFD3, "pll2_pfd3_594m" },
+ { IMX6SXCLK_PLL3_PFD0, "pll3_pfd0_720m" },
+ { IMX6SXCLK_PLL3_PFD1, "pll3_pfd1_540m" },
+ { IMX6SXCLK_PLL3_PFD2, "pll3_pfd2_508m" },
+ { IMX6SXCLK_PLL3_PFD3, "pll3_pfd3_454m" },
+ { IMX6SXCLK_PLL2_198M, "pll2_198m" },
+ { IMX6SXCLK_PLL3_120M, "pll3_120m" },
+ { IMX6SXCLK_PLL3_80M, "pll3_80m" },
+ { IMX6SXCLK_PLL3_60M, "pll3_60m" },
+ { IMX6SXCLK_TWD, "twd" },
+ { IMX6SXCLK_PLL4_POST_DIV, "pll4_post_div" },
+ { IMX6SXCLK_PLL4_AUDIO_DIV, "pll4_audio_div" },
+ { IMX6SXCLK_PLL5_POST_DIV, "pll5_post_div" },
+ { IMX6SXCLK_PLL5_VIDEO_DIV, "pll5_video_div" },
+ { IMX6SXCLK_STEP, "step" },
+ { IMX6SXCLK_PLL1_SW, "pll1_sw" },
+ { IMX6SXCLK_OCRAM_SEL, "ocram_sel" },
+ { IMX6SXCLK_PERIPH_PRE, "periph_pre" },
+ { IMX6SXCLK_PERIPH2_PRE, "periph2_pre" },
+ { IMX6SXCLK_PERIPH_CLK2_SEL, "periph_clk2_sel" },
+ { IMX6SXCLK_PERIPH2_CLK2_SEL, "periph2_clk2_sel" },
+ { IMX6SXCLK_PCIE_AXI_SEL, "pcie_axi_sel" },
+ { IMX6SXCLK_GPU_AXI_SEL, "gpu_axi_sel" },
+ { IMX6SXCLK_GPU_CORE_SEL, "gpu_core_sel" },
+ { IMX6SXCLK_EIM_SLOW_SEL, "eim_slow_sel" },
+ { IMX6SXCLK_USDHC1_SEL, "usdhc1_sel" },
+ { IMX6SXCLK_USDHC2_SEL, "usdhc2_sel" },
+ { IMX6SXCLK_USDHC3_SEL, "usdhc3_sel" },
+ { IMX6SXCLK_USDHC4_SEL, "usdhc4_sel" },
+ { IMX6SXCLK_SSI1_SEL, "ssi1_sel" },
+ { IMX6SXCLK_SSI2_SEL, "ssi2_sel" },
+ { IMX6SXCLK_SSI3_SEL, "ssi3_sel" },
+ { IMX6SXCLK_QSPI1_SEL, "qspi1_sel" },
+ { IMX6SXCLK_PERCLK_SEL, "perclk_sel" },
+ { IMX6SXCLK_VID_SEL, "vid_sel" },
+ { IMX6SXCLK_ESAI_SEL, "esai_sel" },
+ { IMX6SXCLK_LDB_DI0_DIV_SEL, "ldb_di0_div_sel" },
+ { IMX6SXCLK_LDB_DI1_DIV_SEL, "ldb_di1_div_sel" },
+ { IMX6SXCLK_CAN_SEL, "can_sel" },
+ { IMX6SXCLK_UART_SEL, "uart_sel" },
+ { IMX6SXCLK_QSPI2_SEL, "qspi2_sel" },
+ { IMX6SXCLK_LDB_DI0_SEL, "ldb_di0_sel" },
+ { IMX6SXCLK_LDB_DI1_SEL, "ldb_di1_sel" },
+ { IMX6SXCLK_SPDIF_SEL, "spdif_sel" },
+ { IMX6SXCLK_AUDIO_SEL, "audio_sel" },
+ { IMX6SXCLK_ENET_PRE_SEL, "enet_pre_sel" },
+ { IMX6SXCLK_ENET_SEL, "enet_sel" },
+ { IMX6SXCLK_M4_PRE_SEL, "m4_pre_sel" },
+ { IMX6SXCLK_M4_SEL, "m4_sel" },
+ { IMX6SXCLK_ECSPI_SEL, "ecspi_sel" },
+ { IMX6SXCLK_LCDIF1_PRE_SEL, "lcdif1_pre_sel" },
+ { IMX6SXCLK_LCDIF2_PRE_SEL, "lcdif2_pre_sel" },
+ { IMX6SXCLK_LCDIF1_SEL, "lcdif1_sel" },
+ { IMX6SXCLK_LCDIF2_SEL, "lcdif2_sel" },
+ { IMX6SXCLK_DISPLAY_SEL, "display_sel" },
+ { IMX6SXCLK_CSI_SEL, "csi_sel" },
+ { IMX6SXCLK_CKO1_SEL, "cko1_sel" },
+ { IMX6SXCLK_CKO2_SEL, "cko2_sel" },
+ { IMX6SXCLK_CKO, "cko" },
+ { IMX6SXCLK_PERIPH_CLK2, "periph_clk2" },
+ { IMX6SXCLK_PERIPH2_CLK2, "periph2_clk2" },
+ { IMX6SXCLK_IPG, "ipg" },
+ { IMX6SXCLK_GPU_CORE_PODF, "gpu_core_podf" },
+ { IMX6SXCLK_GPU_AXI_PODF, "gpu_axi_podf" },
+ { IMX6SXCLK_LCDIF1_PODF, "lcdif1_podf" },
+ { IMX6SXCLK_QSPI1_PODF, "qspi1_podf" },
+ { IMX6SXCLK_EIM_SLOW_PODF, "eim_slow_podf" },
+ { IMX6SXCLK_LCDIF2_PODF, "lcdif2_podf" },
+ { IMX6SXCLK_PERCLK, "perclk" },
+ { IMX6SXCLK_VID_PODF, "vid_podf" },
+ { IMX6SXCLK_CAN_PODF, "can_podf" },
+ { IMX6SXCLK_USDHC1_PODF, "usdhc1_podf" },
+ { IMX6SXCLK_USDHC2_PODF, "usdhc2_podf" },
+ { IMX6SXCLK_USDHC3_PODF, "usdhc3_podf" },
+ { IMX6SXCLK_USDHC4_PODF, "usdhc4_podf" },
+ { IMX6SXCLK_UART_PODF, "uart_podf" },
+ { IMX6SXCLK_ESAI_PRED, "esai_pred" },
+ { IMX6SXCLK_ESAI_PODF, "esai_podf" },
+ { IMX6SXCLK_SSI3_PRED, "ssi3_pred" },
+ { IMX6SXCLK_SSI3_PODF, "ssi3_podf" },
+ { IMX6SXCLK_SSI1_PRED, "ssi1_pred" },
+ { IMX6SXCLK_SSI1_PODF, "ssi1_podf" },
+ { IMX6SXCLK_QSPI2_PRED, "qspi2_pred" },
+ { IMX6SXCLK_QSPI2_PODF, "qspi2_podf" },
+ { IMX6SXCLK_SSI2_PRED, "ssi2_pred" },
+ { IMX6SXCLK_SSI2_PODF, "ssi2_podf" },
+ { IMX6SXCLK_SPDIF_PRED, "spdif_pred" },
+ { IMX6SXCLK_SPDIF_PODF, "spdif_podf" },
+ { IMX6SXCLK_AUDIO_PRED, "audio_pred" },
+ { IMX6SXCLK_AUDIO_PODF, "audio_podf" },
+ { IMX6SXCLK_ENET_PODF, "enet_podf" },
+ { IMX6SXCLK_M4_PODF, "m4_podf" },
+ { IMX6SXCLK_ECSPI_PODF, "ecspi_podf" },
+ { IMX6SXCLK_LCDIF1_PRED, "lcdif1_pred" },
+ { IMX6SXCLK_LCDIF2_PRED, "lcdif2_pred" },
+ { IMX6SXCLK_DISPLAY_PODF, "display_podf" },
+ { IMX6SXCLK_CSI_PODF, "csi_podf" },
+ { IMX6SXCLK_LDB_DI0_DIV_3_5, "ldb_di0_div_3_5" },
+ { IMX6SXCLK_LDB_DI0_DIV_7, "ldb_di0_div_7" },
+ { IMX6SXCLK_LDB_DI1_DIV_3_5, "ldb_di1_div_3_5" },
+ { IMX6SXCLK_LDB_DI1_DIV_7, "ldb_di1_div_7" },
+ { IMX6SXCLK_CKO1_PODF, "cko1_podf" },
+ { IMX6SXCLK_CKO2_PODF, "cko2_podf" },
+ { IMX6SXCLK_PERIPH, "periph" },
+ { IMX6SXCLK_PERIPH2, "periph2" },
+ { IMX6SXCLK_OCRAM, "ocram" },
+ { IMX6SXCLK_AHB, "ahb" },
+ { IMX6SXCLK_MMDC_PODF, "mmdc_podf" },
+ { IMX6SXCLK_ARM, "arm" },
+ { IMX6SXCLK_AIPS_TZ1, "aips_tz1" },
+ { IMX6SXCLK_AIPS_TZ2, "aips_tz2" },
+ { IMX6SXCLK_APBH_DMA, "apbh_dma" },
+ { IMX6SXCLK_CAAM_MEM, "caam_mem" },
+ { IMX6SXCLK_CAAM_ACLK, "caam_aclk" },
+ { IMX6SXCLK_CAAM_IPG, "caam_ipg" },
+ { IMX6SXCLK_CAN1_IPG, "can1_ipg" },
+ { IMX6SXCLK_CAN1_SERIAL, "can1_serial" },
+ { IMX6SXCLK_CAN2_IPG, "can2_ipg" },
+ { IMX6SXCLK_CAN2_SERIAL, "can2_serial" },
+ { IMX6SXCLK_DCIC1, "dcic1" },
+ { IMX6SXCLK_DCIC2, "dcic2" },
+ { IMX6SXCLK_AIPS_TZ3, "aips_tz3" },
+ { IMX6SXCLK_ECSPI1, "ecspi1" },
+ { IMX6SXCLK_ECSPI2, "ecspi2" },
+ { IMX6SXCLK_ECSPI3, "ecspi3" },
+ { IMX6SXCLK_ECSPI4, "ecspi4" },
+ { IMX6SXCLK_ECSPI5, "ecspi5" },
+ { IMX6SXCLK_EPIT1, "epit1" },
+ { IMX6SXCLK_EPIT2, "epit2" },
+ { IMX6SXCLK_ESAI_EXTAL, "esai_extal" },
+ { IMX6SXCLK_WAKEUP, "wakeup" },
+ { IMX6SXCLK_GPT_BUS, "gpt_bus" },
+ { IMX6SXCLK_GPT_SERIAL, "gpt_serial" },
+ { IMX6SXCLK_GPU, "gpu" },
+ { IMX6SXCLK_OCRAM_S, "ocram_s" },
+ { IMX6SXCLK_CANFD, "canfd" },
+ { IMX6SXCLK_CSI, "csi" },
+ { IMX6SXCLK_I2C1, "i2c1" },
+ { IMX6SXCLK_I2C2, "i2c2" },
+ { IMX6SXCLK_I2C3, "i2c3" },
+ { IMX6SXCLK_OCOTP, "ocotp" },
+ { IMX6SXCLK_IOMUXC, "iomuxc" },
+ { IMX6SXCLK_IPMUX1, "ipmux1" },
+ { IMX6SXCLK_IPMUX2, "ipmux2" },
+ { IMX6SXCLK_IPMUX3, "ipmux3" },
+ { IMX6SXCLK_TZASC1, "tzasc1" },
+ { IMX6SXCLK_LCDIF_APB, "lcdif_apb" },
+ { IMX6SXCLK_PXP_AXI, "pxp_axi" },
+ { IMX6SXCLK_M4, "m4" },
+ { IMX6SXCLK_ENET, "enet" },
+ { IMX6SXCLK_DISPLAY_AXI, "display_axi" },
+ { IMX6SXCLK_LCDIF2_PIX, "lcdif2_pix" },
+ { IMX6SXCLK_LCDIF1_PIX, "lcdif1_pix" },
+ { IMX6SXCLK_LDB_DI0, "ldb_di0" },
+ { IMX6SXCLK_QSPI1, "qspi1" },
+ { IMX6SXCLK_MLB, "mlb" },
+ { IMX6SXCLK_MMDC_P0_FAST, "mmdc_p0_fast" },
+ { IMX6SXCLK_MMDC_P0_IPG, "mmdc_p0_ipg" },
+ { IMX6SXCLK_PCIE_AXI, "pcie_axi" },
+ { IMX6SXCLK_QSPI2, "qspi2" },
+ { IMX6SXCLK_PER1_BCH, "per1_bch" },
+ { IMX6SXCLK_PER2_MAIN, "per2_main" },
+ { IMX6SXCLK_PWM1, "pwm1" },
+ { IMX6SXCLK_PWM2, "pwm2" },
+ { IMX6SXCLK_PWM3, "pwm3" },
+ { IMX6SXCLK_PWM4, "pwm4" },
+ { IMX6SXCLK_GPMI_BCH_APB, "gpmi_bch_apb" },
+ { IMX6SXCLK_GPMI_BCH, "gpmi_bch" },
+ { IMX6SXCLK_GPMI_IO, "gpmi_io" },
+ { IMX6SXCLK_GPMI_APB, "gpmi_apb" },
+ { IMX6SXCLK_ROM, "rom" },
+ { IMX6SXCLK_SDMA, "sdma" },
+ { IMX6SXCLK_SPBA, "spba" },
+ { IMX6SXCLK_SPDIF, "spdif" },
+ { IMX6SXCLK_SSI1_IPG, "ssi1_ipg" },
+ { IMX6SXCLK_SSI2_IPG, "ssi2_ipg" },
+ { IMX6SXCLK_SSI3_IPG, "ssi3_ipg" },
+ { IMX6SXCLK_SSI1, "ssi1" },
+ { IMX6SXCLK_SSI2, "ssi2" },
+ { IMX6SXCLK_SSI3, "ssi3" },
+ { IMX6SXCLK_UART_IPG, "uart_ipg" },
+ { IMX6SXCLK_UART_SERIAL, "uart_serial" },
+ { IMX6SXCLK_SAI1, "sai1" },
+ { IMX6SXCLK_SAI2, "sai2" },
+ { IMX6SXCLK_USBOH3, "usboh3" },
+ { IMX6SXCLK_USDHC1, "usdhc1" },
+ { IMX6SXCLK_USDHC2, "usdhc2" },
+ { IMX6SXCLK_USDHC3, "usdhc3" },
+ { IMX6SXCLK_USDHC4, "usdhc4" },
+ { IMX6SXCLK_EIM_SLOW, "eim_slow" },
+ { IMX6SXCLK_PWM8, "pwm8" },
+ { IMX6SXCLK_VADC, "vadc" },
+ { IMX6SXCLK_GIS, "gis" },
+ { IMX6SXCLK_I2C4, "i2c4" },
+ { IMX6SXCLK_PWM5, "pwm5" },
+ { IMX6SXCLK_PWM6, "pwm6" },
+ { IMX6SXCLK_PWM7, "pwm7" },
+ { IMX6SXCLK_CKO1, "cko1" },
+ { IMX6SXCLK_CKO2, "cko2" },
+ { IMX6SXCLK_IPP_DI0, "ipp_di0" },
+ { IMX6SXCLK_IPP_DI1, "ipp_di1" },
+ { IMX6SXCLK_ENET_AHB, "enet_ahb" },
+ { IMX6SXCLK_OCRAM_PODF, "ocram_podf" },
+ { IMX6SXCLK_GPT_3M, "gpt_3m" },
+ { IMX6SXCLK_ENET_PTP, "enet_ptp_25m" },
+ { IMX6SXCLK_ENET_PTP_REF, "enet_ptp_ref" },
+ { IMX6SXCLK_ENET2_REF, "enet2_ref" },
+ { IMX6SXCLK_ENET2_REF_125M, "enet2_ref_125m" },
+ { IMX6SXCLK_AUDIO, "audio" },
+ { IMX6SXCLK_LVDS1_SEL, "lvds1_sel" },
+ { IMX6SXCLK_LVDS1_OUT, "lvds1_out" },
+ { IMX6SXCLK_ASRC_IPG, "asrc_ipg" },
+ { IMX6SXCLK_ASRC_MEM, "asrc_mem" },
+ { IMX6SXCLK_SAI1_IPG, "sai1_ipg" },
+ { IMX6SXCLK_SAI2_IPG, "sai2_ipg" },
+ { IMX6SXCLK_ESAI_IPG, "esai_ipg" },
+ { IMX6SXCLK_ESAI_MEM, "esai_mem" },
+ { IMX6SXCLK_LVDS1_IN, "lvds1_in" },
+ { IMX6SXCLK_ANACLK1, "anaclk1" },
+ { IMX6SXCLK_PLL1_BYPASS_SRC, "pll1_bypass_src" },
+ { IMX6SXCLK_PLL2_BYPASS_SRC, "pll2_bypass_src" },
+ { IMX6SXCLK_PLL3_BYPASS_SRC, "pll3_bypass_src" },
+ { IMX6SXCLK_PLL4_BYPASS_SRC, "pll4_bypass_src" },
+ { IMX6SXCLK_PLL5_BYPASS_SRC, "pll5_bypass_src" },
+ { IMX6SXCLK_PLL6_BYPASS_SRC, "pll6_bypass_src" },
+ { IMX6SXCLK_PLL7_BYPASS_SRC, "pll7_bypass_src" },
+ { IMX6SXCLK_PLL1, "pll1" },
+ { IMX6SXCLK_PLL2, "pll2" },
+ { IMX6SXCLK_PLL3, "pll3" },
+ { IMX6SXCLK_PLL4, "pll4" },
+ { IMX6SXCLK_PLL5, "pll5" },
+ { IMX6SXCLK_PLL6, "pll6" },
+ { IMX6SXCLK_PLL7, "pll7" },
+ { IMX6SXCLK_PLL1_BYPASS, "pll1_bypass" },
+ { IMX6SXCLK_PLL2_BYPASS, "pll2_bypass" },
+ { IMX6SXCLK_PLL3_BYPASS, "pll3_bypass" },
+ { IMX6SXCLK_PLL4_BYPASS, "pll4_bypass" },
+ { IMX6SXCLK_PLL5_BYPASS, "pll5_bypass" },
+ { IMX6SXCLK_PLL6_BYPASS, "pll6_bypass" },
+ { IMX6SXCLK_PLL7_BYPASS, "pll7_bypass" },
+ { IMX6SXCLK_SPDIF_GCLK, "spdif_gclk" },
+ { IMX6SXCLK_LVDS2_SEL, "lvds2_sel" },
+ { IMX6SXCLK_LVDS2_OUT, "lvds2_out" },
+ { IMX6SXCLK_LVDS2_IN, "lvds2_in" },
+ { IMX6SXCLK_ANACLK2, "anaclk2" },
+ { IMX6SXCLK_MMDC_P1_IPG, "mmdc_p1_ipg" },
+ { IMX6SXCLK_END, "end" },
+};
+
+/* Clock Divider Tables */
+static const int enet_ref_tbl[] = { 20, 10, 5, 4, 0 };
+static const int post_div_tbl[] = { 4, 2, 1, 0 };
+static const int audiovideo_div_tbl[] = { 1, 2, 1, 4, 0 };
+
+static struct imx6_clk imx6sx_clks[] = {
+ CLK_FIXED("dummy", 0),
+
+ CLK_FIXED("ckil", IMX6_CKIL_FREQ),
+ CLK_FIXED("osc", IMX6_OSC_FREQ),
+ CLK_FIXED("ipp_di0", IMX6_OSC_FREQ),
+ CLK_FIXED("ipp_di1", IMX6_OSC_FREQ),
+ CLK_FIXED("anaclk1", IMX6_ANACLK1_FREQ),
+ CLK_FIXED("anaclk2", IMX6_ANACLK2_FREQ),
+//#
+//# CLK_FIXED_FACTOR("sata_ref", "pll6_enet", 5, 1),
+ CLK_FIXED_FACTOR("pcie_ref", "pll6_enet", 5, 1),
+ CLK_FIXED_FACTOR("pll2_198m", "pll2_pfd2_396m", 2, 1),
+ CLK_FIXED_FACTOR("pll3_120m", "pll3_usb_otg", 4, 1),
+ CLK_FIXED_FACTOR("pll3_80m", "pll3_usb_otg", 6, 1),
+ CLK_FIXED_FACTOR("pll3_60m", "pll3_usb_otg", 8, 1),
+ CLK_FIXED_FACTOR("twd", "arm", 2, 1),
+ CLK_FIXED_FACTOR("gpt_3m", "osc", 8, 1),
+//# CLK_FIXED_FACTOR("video_27m", "pll3_pfd1_540m", 20, 1),
+//# CLK_FIXED_FACTOR("gpu2d_axi", "mmdc_ch0_axi_podf", 1, 1),
+//# CLK_FIXED_FACTOR("gpu3d_axi", "mmdc_ch0_axi_podf", 1, 1),
+ CLK_FIXED_FACTOR("ldb_di0_div_3_5", "ldb_di0_sel", 7, 2),
+ CLK_FIXED_FACTOR("ldb_di0_div_7", "ldb_di0_sel", 7, 1),
+ CLK_FIXED_FACTOR("ldb_di1_div_3_5", "ldb_di1_sel", 7, 2),
+ CLK_FIXED_FACTOR("ldb_di1_div_7", "ldb_di1_sel", 7, 1),
+ CLK_FIXED_FACTOR("enet_ptp_ref", "pll6_enet", 20, 1),
+//#
+ CLK_PFD("pll2_pfd0_352m", "pll2_bus", PFD_528, 0),
+ CLK_PFD("pll2_pfd1_594m", "pll2_bus", PFD_528, 1),
+ CLK_PFD("pll2_pfd2_396m", "pll2_bus", PFD_528, 2),
+ CLK_PFD("pll2_pfd3_594m", "pll2_bus", PFD_528, 3),
+ CLK_PFD("pll3_pfd0_720m", "pll3_usb_otg", PFD_480, 0),
+ CLK_PFD("pll3_pfd1_540m", "pll3_usb_otg", PFD_480, 1),
+ CLK_PFD("pll3_pfd2_508m", "pll3_usb_otg", PFD_480, 2),
+ CLK_PFD("pll3_pfd3_454m", "pll3_usb_otg", PFD_480, 3),
+//#
+ CLK_PLL("pll1", "osc", SYS, PLL_ARM, DIV_SELECT, POWERDOWN, 0),
+ CLK_PLL("pll2", "osc", GENERIC, PLL_SYS, DIV_SELECT, POWERDOWN, 0),
+ CLK_PLL("pll3", "osc", USB, PLL_USB1, DIV_SELECT, POWER, 0),
+ CLK_PLL("pll4", "osc", AUDIO_VIDEO, PLL_AUDIO, DIV_SELECT, POWERDOWN, 0),
+ CLK_PLL("pll5", "osc", AUDIO_VIDEO, PLL_VIDEO, DIV_SELECT, POWERDOWN, 0),
+ CLK_PLL("pll6", "osc", ENET, PLL_ENET, DIV_SELECT, POWERDOWN, 500000000),
+ CLK_PLL("pll7", "osc", USB, PLL_USB2, DIV_SELECT, POWER, 0),
+//#
+ CLK_DIV("periph_clk2", "periph_clk2_sel", CBCDR, PERIPH_CLK2_PODF),
+ CLK_DIV("periph2_clk2", "periph2_clk2_sel", CBCDR, PERIPH2_CLK2_PODF),
+ CLK_DIV_BUSY("ocram_podf", "ocram_sel", CBCDR, AXI_PODF, CDHIPR, AXI_PODF_BUSY),
+ CLK_DIV("ipg", "ahb", CBCDR, IPG_PODF),
+ CLK_DIV("gpu_core_podf", "gpu_core_sel", CBCMR, GPU3D_SHADER_PODF),
+ CLK_DIV("gpu_axi_podf", "gpu_axi_sel", CBCMR, GPU3D_CORE_PODF),
+ CLK_DIV("lcdif1_podf", "lcdif1_pred", CBCMR, GPU2D_CORE_CLK_PODF),
+ CLK_DIV("esai_pred", "esai_sel", CS1CDR, ESAI_CLK_PRED),
+ CLK_DIV("esai_podf", "esai_pred", CS1CDR, ESAI_CLK_PODF),
+//# CLK_DIV("asrc_pred", "asrc_sel", CDCDR, SPDIF1_CLK_PRED),
+//# CLK_DIV("asrc_podf", "asrc_pred", CDCDR, SPDIF1_CLK_PODF),
+ CLK_DIV("spdif_pred", "spdif_sel", CDCDR, SPDIF0_CLK_PRED),
+ CLK_DIV("spdif_podf", "spdif_pred", CDCDR, SPDIF0_CLK_PODF),
+ CLK_DIV("audio_pred", "audio_sel", CDCDR, SPDIF1_CLK_PRED),
+ CLK_DIV("audio_podf", "audio_pred", CDCDR, SPDIF1_CLK_PODF),
+//# CLK_DIV("ecspi_root", "pll3_60m", CSCDR2, ECSPI_CLK_PODF),
+//# CLK_DIV("can_root", "pll3_60m", CSCMR2, CAN_CLK_PODF),
+ CLK_DIV("vid_podf", "vid_sel", CSCMR2, VID_CLK_PODF),
+ CLK_DIV("can_podf", "can_sel", CSCMR2, CAN_CLK_PODF),
+//# CLK_DIV("uart_serial_podf", "pll3_80m", CSCDR1, UART_CLK_PODF),
+//# CLK_DIV("gpu2d_core_podf", "gpu2d_core_sel", CBCMR, GPU2D_CORE_CLK_PODF),
+//# CLK_DIV("gpu3d_core_podf", "gpu3d_core_sel", CBCMR, GPU3D_CORE_PODF),
+//# CLK_DIV("gpu3d_shader", "gpu3d_shader_sel", CBCMR, GPU3D_SHADER_PODF),
+ CLK_DIV("display_podf", "display_sel", CSCDR3, IPU2_HSP_PODF),
+ CLK_DIV("csi_podf", "csi_sel", CSCDR3, IPU1_HSP_PODF),
+//# CLK_DIV("ipu1_podf", "ipu1_sel", CSCDR3, IPU1_HSP_PODF),
+//# CLK_DIV("ipu2_podf", "ipu2_sel", CSCDR3, IPU2_HSP_PODF),
+//# CLK_DIV("ldb_di0_podf", "ldb_di0_div_3_5", CSCMR2, LDB_DI0_IPU_DIV),
+//# CLK_DIV("ldb_di1_podf", "ldb_di1_div_3_5", CSCMR2, LDB_DI1_IPU_DIV),
+ CLK_DIV("enet_podf", "enet_pre_sel", CHSCCDR, IPU1_DI1_PODF),
+ CLK_DIV("m4_podf", "m4_sel", CHSCCDR, IPU1_DI0_PODF),
+//# CLK_DIV("ipu1_di0_pre", "ipu1_di0_pre_sel", CHSCCDR, IPU1_DI0_PODF),
+//# CLK_DIV("ipu1_di1_pre", "ipu1_di1_pre_sel", CHSCCDR, IPU1_DI1_PODF),
+ CLK_DIV("ecspi_podf", "ecspi_sel", CSCDR2, ECSPI_CLK_PODF),
+ CLK_DIV("lcdif1_pred", "lcdif1_pre_sel", CSCDR2, IPU2_DI1_PODF),
+ CLK_DIV("lcdif2_pred", "lcdif2_pre_sel", CSCDR2, IPU2_DI0_PODF),
+//# CLK_DIV("ipu2_di0_pre", "ipu2_di0_pre_sel", CSCDR2, IPU2_DI0_PODF),
+//# CLK_DIV("ipu2_di1_pre", "ipu2_di1_pre_sel", CSCDR2, IPU2_DI1_PODF),
+//# CLK_DIV("hsi_tx_podf", "hsi_tx_sel", CDCDR, HSI_TX_PODF),
+ CLK_DIV("ssi1_pred", "ssi1_sel", CS1CDR, SSI1_CLK_PRED),
+ CLK_DIV("ssi1_podf", "ssi1_pred", CS1CDR, SSI1_CLK_PODF),
+ CLK_DIV("ssi2_pred", "ssi2_sel", CS2CDR, SSI2_CLK_PRED),
+ CLK_DIV("ssi2_podf", "ssi2_pred", CS2CDR, SSI2_CLK_PODF),
+ CLK_DIV("ssi3_pred", "ssi3_sel", CS1CDR, SSI3_CLK_PRED),
+ CLK_DIV("ssi3_podf", "ssi3_pred", CS1CDR, SSI3_CLK_PODF),
+ CLK_DIV("usdhc1_podf", "usdhc1_sel", CSCDR1, USDHC1_PODF),
+ CLK_DIV("usdhc2_podf", "usdhc2_sel", CSCDR1, USDHC2_PODF),
+ CLK_DIV("usdhc3_podf", "usdhc3_sel", CSCDR1, USDHC3_PODF),
+ CLK_DIV("usdhc4_podf", "usdhc4_sel", CSCDR1, USDHC4_PODF),
+ CLK_DIV("uart_podf", "uart_sel", CSCDR1, UART_CLK_PODF),
+ CLK_DIV("qspi2_pred", "qspi2_sel", CS2CDR, ENFC_CLK_PRED),
+ CLK_DIV("qspi2_podf", "qspi2_pred", CS2CDR, ENFC_CLK_PODF),
+//# CLK_DIV("enfc_pred", "enfc_sel", CS2CDR, ENFC_CLK_PRED),
+//# CLK_DIV("enfc_podf", "enfc_pred", CS2CDR, ENFC_CLK_PODF),
+//# CLK_DIV("vpu_axi_podf", "vpu_axi_sel", CSCDR1, VPU_AXI_PODF),
+ CLK_DIV("cko1_podf", "cko1_sel", CCOSR, CLKO1_DIV),
+ CLK_DIV("cko2_podf", "cko2_sel", CCOSR, CLKO2_DIV),
+//# CLK_DIV("ipg_per", "ipg", CSCMR1, PERCLK_PODF),
+//# CLK_DIV("eim_podf", "eim_sel", CSCMR1, ACLK_PODF),
+ CLK_DIV("qspi1_podf", "qspi1_sel", CSCMR1, QSPI1_PODF),
+ CLK_DIV("eim_slow_podf", "eim_slow_sel", CSCMR1, ACLK_EIM_SLOW_PODF),
+ CLK_DIV("lcdif2_podf", "lcdif2_pred", CSCMR1, ACLK_PODF),
+ CLK_DIV("perclk", "perclk_sel", CSCMR1, PERCLK_PODF),
+//#
+//# CLK_DIV_BUSY("axi", "axi_sel", CBCDR, AXI_PODF, CDHIPR, AXI_PODF_BUSY),
+//# CLK_DIV_BUSY("mmdc_ch0_axi_podf", "periph", CBCDR, MMDC_CH0_AXI_PODF, CDHIPR, MMDC_CH0_PODF_BUSY),
+//# CLK_DIV_BUSY("mmdc_ch1_axi_podf", "periph2", CBCDR, MMDC_CH1_AXI_PODF, CDHIPR, MMDC_CH1_PODF_BUSY),
+ CLK_DIV_BUSY("arm", "pll1_sw", CACRR, ARM_PODF, CDHIPR, ARM_PODF_BUSY),
+ CLK_DIV_BUSY("ahb", "periph", CBCDR, AHB_PODF, CDHIPR, AHB_PODF_BUSY),
+ CLK_DIV_BUSY("mmdc_podf", "periph2", CBCDR, MMDC_CH1_AXI_PODF, CDHIPR, MMDC_CH1_PODF_BUSY),
+//#
+ CLK_DIV_TABLE("pll4_post_div", "pll4_audio", PLL_AUDIO, POST_DIV_SELECT, post_div_tbl),
+ CLK_DIV_TABLE("pll4_audio_div", "pll4_post_div", MISC2, AUDIO_DIV_LSB, audiovideo_div_tbl),
+ CLK_DIV_TABLE("pll5_post_div", "pll5_video", PLL_VIDEO, POST_DIV_SELECT, post_div_tbl),
+ CLK_DIV_TABLE("pll5_video_div", "pll5_post_div", MISC2, VIDEO_DIV, audiovideo_div_tbl),
+ CLK_DIV_TABLE("enet_ref", "pll6_enet", PLL_ENET, DIV_SELECT, enet_ref_tbl),
+ CLK_DIV_TABLE("enet2_ref", "pll6_enet", PLL_ENET, DIV2_SELECT, enet_ref_tbl),
+//#
+ CLK_MUX("step", step_p, CCM, CCSR, STEP_SEL),
+ CLK_MUX("pll1_sw", pll1_sw_p, CCM, CCSR, PLL1_SW_CLK_SEL),
+ CLK_MUX("ocram_sel", ocram_p, CCM, CBCDR, AXI_SEL),
+ CLK_MUX("periph_pre", periph_pre_p, CCM, CBCMR, PRE_PERIPH_CLK_SEL),
+ CLK_MUX("periph2_pre", periph2_pre_p, CCM, CBCMR, PRE_PERIPH2_CLK_SEL),
+ CLK_MUX("periph_clk2_sel", periph_clk2_p, CCM,CBCMR, PERIPH_CLK2_SEL),
+ CLK_MUX("periph2_clk2_sel", periph2_clk2_p, CCM,CBCMR, PERIPH2_CLK2_SEL),
+//# CLK_MUX("axi_sel", axi_p, CCM, CBCDR, AXI_SEL),
+//# CLK_MUX("asrc_sel", audio_p, CCM, CDCDR, SPDIF1_CLK_SEL),
+ CLK_MUX("spdif_sel", audio_p, CCM, CDCDR, SPDIF0_CLK_SEL),
+ CLK_MUX("audio_sel", audio_p, CCM, CDCDR, SPDIF1_CLK_SEL),
+//# CLK_MUX("gpu2d_core_sel", gpu2d_core_p, CCM, CBCMR, GPU2D_CLK_SEL),
+//# CLK_MUX("gpu3d_core_sel", gpu3d_core_p, CCM, CBCMR, GPU3D_CORE_CLK_SEL),
+//# CLK_MUX("gpu3d_shader_sel", gpu3d_shader_p, CCM,CBCMR, GPU3D_SHADER_CLK_SEL),
+ CLK_MUX("vid_sel", vid_p, CCM, CSCMR2, VID_CLK_SEL),
+ CLK_MUX("esai_sel", audio_p, CCM, CSCMR2, ESAI_CLK_SEL),
+ CLK_MUX("ldb_di0_div_sel", ldb_di0_div_p, CCM, CSCMR2, LDB_DI0_IPU_DIV),
+ CLK_MUX("ldb_di1_div_sel", ldb_di1_div_p, CCM, CSCMR2, LDB_DI1_IPU_DIV),
+ CLK_MUX("can_sel", can_p, CCM, CSCMR2, CAN_CLK_SEL),
+ CLK_MUX("uart_sel", uart_p, CCM, CSCDR1, UART_CLK_SEL),
+//# CLK_MUX("ipu1_sel", ipu_p, CCM, CSCDR3, IPU1_HSP_CLK_SEL),
+//# CLK_MUX("ipu2_sel", ipu_p, CCM, CSCDR3, IPU2_HSP_CLK_SEL),
+ CLK_MUX("enet_pre_sel", enet_pre_p, CCM, CHSCCDR, ENET_PRE_CLK_SEL),
+ CLK_MUX("enet_sel", enet_p, CCM, CHSCCDR, ENET_CLK_SEL),
+ CLK_MUX("m4_pre_sel", m4_pre_p, CCM, CHSCCDR, M4_PRE_CLK_SEL),
+ CLK_MUX("m4_sel", m4_p, CCM, CHSCCDR, M4_CLK_SEL),
+ CLK_MUX("ecspi_sel", ecspi_p, CCM, CSCDR2, ECSPI_SEL),
+ CLK_MUX("lcdif1_sel", lcdif1_p, CCM, CSCDR2, IPU2_DI1_CLK_SEL),
+ CLK_MUX("lcdif1_pre_sel", lcdif1_pre_p, CCM, CSCDR2, IPU2_DI1_PRE_CLK_SEL),
+ CLK_MUX("lcdif1_sel", lcdif1_p, CCM, CSCDR2, IPU2_DI1_CLK_SEL),
+ CLK_MUX("lcdif2_pre_sel", lcdif2_pre_p, CCM, CSCDR2, IPU2_DI0_PRE_CLK_SEL),
+ CLK_MUX("lcdif2_sel", lcdif2_p, CCM, CSCDR2, IPU2_DI0_CLK_SEL),
+ CLK_MUX("display_sel", display_p, CCM, CSCDR3, IPU2_HSP_CLK_SEL),
+ CLK_MUX("csi_sel", csi_p, CCM, CSCDR3, IPU1_HSP_CLK_SEL),
+//# CLK_MUX("ipu1_di0_pre_sel", ipu_di_pre_p, CCM, CHSCCDR, IPU1_DI0_PRE_CLK_SEL),
+//# CLK_MUX("ipu1_di1_pre_sel", ipu_di_pre_p, CCM, CHSCCDR, IPU1_DI1_PRE_CLK_SEL),
+//# CLK_MUX("ipu2_di0_pre_sel", ipu_di_pre_p, CCM, CSCDR2, IPU2_DI0_PRE_CLK_SEL),
+//# CLK_MUX("ipu2_di1_pre_sel", ipu_di_pre_p, CCM, CSCDR2, IPU2_DI1_PRE_CLK_SEL),
+//# CLK_MUX("ipu1_di0_sel", ipu1_di0_p, CCM, CHSCCDR, IPU1_DI0_CLK_SEL),
+//# CLK_MUX("ipu1_di1_sel", ipu1_di1_p, CCM, CHSCCDR, IPU1_DI1_CLK_SEL),
+//# CLK_MUX("ipu2_di0_sel", ipu2_di0_p, CCM, CSCDR2, IPU2_DI0_CLK_SEL),
+//# CLK_MUX("ipu2_di1_sel", ipu2_di1_p, CCM, CSCDR2, IPU2_DI1_CLK_SEL),
+ CLK_MUX("qspi2_sel", qspi2_p, CCM, CS2CDR, QSPI2_CLK_SEL),
+ CLK_MUX("ldb_di0_sel", ldb_di0_p, CCM, CS2CDR, LDB_DI0_CLK_SEL),
+ CLK_MUX("ldb_di1_sel", ldb_di1_p, CCM, CS2CDR, LDB_DI1_CLK_SEL),
+//# CLK_MUX("vdo_axi_sel", vdo_axi_p, CCM, CBCMR, VDOAXI_CLK_SEL),
+//# CLK_MUX("vpu_axi_sel", vpu_axi_p, CCM, CBCMR, VPU_AXI_CLK_SEL),
+ CLK_MUX("cko1_sel", cko1_p, CCM, CCOSR, CLKO1_SEL),
+ CLK_MUX("cko2_sel", cko2_p, CCM, CCOSR, CLKO2_SEL),
+ CLK_MUX("cko", cko_p, CCM, CCOSR, CLK_OUT_SEL),
+//# CLK_MUX("hsi_tx_sel", hsi_tx_p, CCM, CDCDR, HSI_TX_CLK_SEL),
+ CLK_MUX("pcie_axi_sel", pcie_axi_p, CCM, CBCMR, PCIE_AXI_CLK_SEL),
+ CLK_MUX("gpu_axi_sel", gpu_axi_p, CCM, CBCMR, GPU3D_SHADER_CLK_SEL),
+ CLK_MUX("gpu_core_sel", gpu_core_p, CCM, CBCMR, GPU3D_CORE_CLK_SEL),
+ CLK_MUX("ssi1_sel", ssi_p, CCM, CSCMR1, SSI1_CLK_SEL),
+ CLK_MUX("ssi2_sel", ssi_p, CCM, CSCMR1, SSI2_CLK_SEL),
+ CLK_MUX("ssi3_sel", ssi_p, CCM, CSCMR1, SSI3_CLK_SEL),
+ CLK_MUX("usdhc1_sel", usdhc_p, CCM, CSCMR1, USDHC1_CLK_SEL),
+ CLK_MUX("usdhc2_sel", usdhc_p, CCM, CSCMR1, USDHC2_CLK_SEL),
+ CLK_MUX("usdhc3_sel", usdhc_p, CCM, CSCMR1, USDHC3_CLK_SEL),
+ CLK_MUX("usdhc4_sel", usdhc_p, CCM, CSCMR1, USDHC4_CLK_SEL),
+ CLK_MUX("qspi1_sel", qspi1_p, CCM, CSCMR1, QSOI1_SEL),
+ CLK_MUX("perclk_sel", perclk_p, CCM, CSCMR1, PERCLK_SEL),
+//# CLK_MUX("eim_sel", eim_p, CCM, CSCMR1, ACLK_SEL),
+ CLK_MUX("eim_slow_sel", eim_slow_p, CCM, CSCMR1, ACLK_EIM_SLOW_SEL),
+//# CLK_MUX("enfc_sel", enfc_p, CCM, CS2CDR, ENFC_CLK_SEL),
+//#
+ CLK_MUX("pll1_bypass_src", pll_bypass_src_p, CCM_ANALOG, PLL_ARM, BYPASS_CLK_SRC_6SX),
+ CLK_MUX("pll2_bypass_src", pll_bypass_src_p, CCM_ANALOG, PLL_SYS, BYPASS_CLK_SRC_6SX),
+ CLK_MUX("pll3_bypass_src", pll_bypass_src_p, CCM_ANALOG, PLL_USB1, BYPASS_CLK_SRC_6SX),
+ CLK_MUX("pll4_bypass_src", pll_bypass_src_p, CCM_ANALOG, PLL_AUDIO, BYPASS_CLK_SRC_6SX),
+ CLK_MUX("pll5_bypass_src", pll_bypass_src_p, CCM_ANALOG, PLL_VIDEO, BYPASS_CLK_SRC_6SX),
+ CLK_MUX("pll6_bypass_src", pll_bypass_src_p, CCM_ANALOG, PLL_ENET, BYPASS_CLK_SRC_6SX),
+ CLK_MUX("pll7_bypass_src", pll_bypass_src_p, CCM_ANALOG, PLL_USB2, BYPASS_CLK_SRC_6SX),
+ CLK_MUX("pll1_bypass", pll1_bypass_p, CCM_ANALOG, PLL_ARM, BYPASS),
+ CLK_MUX("pll2_bypass", pll2_bypass_p, CCM_ANALOG, PLL_SYS, BYPASS),
+ CLK_MUX("pll3_bypass", pll3_bypass_p, CCM_ANALOG, PLL_USB1, BYPASS),
+ CLK_MUX("pll4_bypass", pll4_bypass_p, CCM_ANALOG, PLL_AUDIO, BYPASS),
+ CLK_MUX("pll5_bypass", pll5_bypass_p, CCM_ANALOG, PLL_VIDEO, BYPASS),
+ CLK_MUX("pll6_bypass", pll6_bypass_p, CCM_ANALOG, PLL_ENET, BYPASS),
+ CLK_MUX("pll7_bypass", pll7_bypass_p, CCM_ANALOG, PLL_USB2, BYPASS),
+
+ CLK_MUX("lvds1_sel", lvds_p, CCM_ANALOG, MISC1, LVDS_CLK1_SRC),
+ CLK_MUX("lvds2_sel", lvds_p, CCM_ANALOG, MISC1, LVDS_CLK2_SRC),
+//#
+ CLK_MUX_BUSY("periph", periph_p, CBCDR, PERIPH_CLK_SEL, CDHIPR, PERIPH_CLK_SEL_BUSY),
+ CLK_MUX_BUSY("periph2", periph2_p, CBCDR, PERIPH2_CLK_SEL, CDHIPR, PERIPH2_CLK_SEL_BUSY),
+//#
+ CLK_GATE("aips_tz1", "ahb", CCM, CCGR0, AIPS_TZ1_CLK_ENABLE),
+ CLK_GATE("aips_tz2", "ahb", CCM, CCGR0, AIPS_TZ2_CLK_ENABLE),
+ CLK_GATE("apbh_dma", "usdhc3", CCM, CCGR0, APBHDMA_HCLK_ENABLE),
+//# CLK_GATE("asrc", "asrc_podf", CCM, CCGR0, ASRC_CLK_ENABLE),
+ CLK_GATE("asrc_ipg", "ahb", CCM, CCGR0, ASRC_CLK_ENABLE),
+ CLK_GATE("asrc_mem", "ahb", CCM, CCGR0, ASRC_CLK_ENABLE),
+ CLK_GATE("caam_mem", "ahb", CCM, CCGR0, CAAM_SECURE_MEM_CLK_ENABLE),
+ CLK_GATE("caam_aclk", "ahb", CCM, CCGR0, CAAM_WRAPPER_ACLK_ENABLE),
+ CLK_GATE("caam_ipg", "ipg", CCM, CCGR0, CAAM_WRAPPER_IPG_ENABLE),
+ CLK_GATE("can1_ipg", "ipg", CCM, CCGR0, CAN1_CLK_ENABLE),
+ CLK_GATE("can1_serial", "can_podf", CCM, CCGR0, CAN1_SERIAL_CLK_ENABLE),
+ CLK_GATE("can2_ipg", "ipg", CCM, CCGR0, CAN2_CLK_ENABLE),
+ CLK_GATE("can2_serial", "can_podf", CCM, CCGR0, CAN2_SERIAL_CLK_ENABLE),
+ CLK_GATE("dcic1", "display_podf", CCM, CCGR0, DCIC1_CLK_ENABLE),
+ CLK_GATE("dcic2", "display_podf", CCM, CCGR0, DCIC2_CLK_ENABLE),
+ CLK_GATE("aips_tz3", "ahb", CCM, CCGR0, TZ3_CLK_ENABLE),
+ CLK_GATE("ecspi1", "ecspi_podf", CCM, CCGR1, ECSPI1_CLK_ENABLE),
+ CLK_GATE("ecspi2", "ecspi_podf", CCM, CCGR1, ECSPI2_CLK_ENABLE),
+ CLK_GATE("ecspi3", "ecspi_podf", CCM, CCGR1, ECSPI3_CLK_ENABLE),
+ CLK_GATE("ecspi4", "ecspi_podf", CCM, CCGR1, ECSPI4_CLK_ENABLE),
+ CLK_GATE("ecspi5", "ecspi_podf", CCM, CCGR1, ECSPI5_CLK_ENABLE),
+ CLK_GATE("epit1", "perclk", CCM, CCGR1, EPIT1_CLK_ENABLE),
+ CLK_GATE("epit2", "perclk", CCM, CCGR1, EPIT2_CLK_ENABLE),
+ CLK_GATE("esai_extal", "esai_podf", CCM, CCGR1, ESAI_CLK_ENABLE),
+ CLK_GATE("esai_ipg", "ahb", CCM, CCGR1, ESAI_CLK_ENABLE),
+ CLK_GATE("esai_mem", "ahb", CCM, CCGR1, ESAI_CLK_ENABLE),
+ CLK_GATE("wakeup", "ipg", CCM, CCGR1, WAKEUP_CLK_ENABLE),
+ CLK_GATE("gpt_bus", "perclk", CCM, CCGR1, GPT_CLK_ENABLE),
+ CLK_GATE("gpt_serial", "perclk", CCM, CCGR1, GPT_SERIAL_CLK_ENABLE),
+//# CLK_GATE("gpu2d_core", "gpu2d_core_podf", CCM, CCGR1, GPU2D_CLK_ENABLE),
+ CLK_GATE("gpu", "gpu_core_podf", CCM, CCGR1, GPU3D_CLK_ENABLE),
+ CLK_GATE("ocram_s", "ahb", CCM, CCGR1, OCRAM_CLK_ENABLE),
+ CLK_GATE("canfd", "can_podf", CCM, CCGR1, CANFD_CLK_ENABLE),
+ CLK_GATE("csi", "csi_podf", CCM, CCGR2, CSI_CLK_ENABLE),
+//# CLK_GATE("hdmi_iahb", "ahb", CCM, CCGR2, HDMI_TX_IAHBCLK_ENABLE),
+//# CLK_GATE("hdmi_isfr", "video_27m", CCM, CCGR2, HDMI_TX_ISFRCLK_ENABLE),
+ CLK_GATE("i2c1", "perclk", CCM, CCGR2, I2C1_SERIAL_CLK_ENABLE),
+ CLK_GATE("i2c2", "perclk", CCM, CCGR2, I2C2_SERIAL_CLK_ENABLE),
+ CLK_GATE("i2c3", "perclk", CCM, CCGR2, I2C3_SERIAL_CLK_ENABLE),
+ CLK_GATE("ocotp", "ipg", CCM, CCGR2, IIM_CLK_ENABLE),
+ CLK_GATE("iomuxc", "lcdif1_podf", CCM, CCGR2, IOMUX_IPT_CLK_IO_CLK_ENABLE),
+ CLK_GATE("ipmux1", "ahb", CCM, CCGR2, IPMUX1_CLK_ENABLE),
+ CLK_GATE("ipmux2", "ahb", CCM, CCGR2, IPMUX2_CLK_ENABLE),
+ CLK_GATE("ipmux3", "ahb", CCM, CCGR2, IPMUX3_CLK_ENABLE),
+ CLK_GATE("tzasc1", "mmdc_podf", CCM, CCGR2, IPSYNC_IP2APB_TZASC1_IPG_CLK_ENABLE),
+ CLK_GATE("lcdif_apb", "display_podf", CCM, CCGR2, LCDIF_APB_CLK_ENABLE),
+ CLK_GATE("pxp_axi", "display_podf", CCM, CCGR2, PXP_AXI_CLK_ENABLE),
+//# CLK_GATE("vdoa", "vdo_axi", CCM, CCGR2, IPSYNC_VDOA_IPG_CLK_ENABLE),
+ CLK_GATE("enet", "ipg", CCM, CCGR3, IPU1_IPU_DI1_CLK_ENABLE),
+ CLK_GATE("enet_ahb", "enet_sel", CCM, CCGR3, IPU1_IPU_DI1_CLK_ENABLE),
+ CLK_GATE("m4", "m4_podf", CCM, CCGR3, IPU1_IPU_DI0_CLK_ENABLE),
+ CLK_GATE("display_axi", "display_podf", CCM, CCGR3, IPU2_IPU_CLK_ENABLE),
+ CLK_GATE("lcdif2_pix", "lcdif2_sel", CCM, CCGR3, IPU2_IPU_DI0_CLK_ENABLE),
+ CLK_GATE("lcdif1_pix", "lcdif1_sel", CCM, CCGR3, IPU2_IPU_DI1_CLK_ENABLE),
+ CLK_GATE("ldb_di0", "ldb_di0_div_sel", CCM, CCGR3, LDB_DI0_CLK_ENABLE),
+ CLK_GATE("qspi1", "qspi1_podf", CCM, CCGR3, LDB_DI1_CLK_ENABLE),
+ CLK_GATE("mlb", "ahb", CCM, CCGR3, MLB_CLK_ENABLE),
+ CLK_GATE("mmdc_p0_fast", "mmdc_podf", CCM, CCGR3, MMDC_CORE_ACLK_FAST_CORE_P0_ENABLE),
+ CLK_GATE("mmdc_p0_ipg", "ipg", CCM, CCGR3, MMDC_CORE_IPG_CLK_P0_ENABLE),
+//# CLK_GATE("ipu1", "ipu1_podf", CCM, CCGR3, IPU1_IPU_CLK_ENABLE),
+//# CLK_GATE("ipu1_di0", "ipu1_di0_sel", CCM, CCGR3, IPU1_IPU_DI0_CLK_ENABLE),
+//# CLK_GATE("ipu1_di1", "ipu1_di1_sel", CCM, CCGR3, IPU1_IPU_DI1_CLK_ENABLE),
+//# CLK_GATE("ipu2", "ipu2_podf", CCM, CCGR3, IPU2_IPU_CLK_ENABLE),
+//# CLK_GATE("ipu2_di0", "ipu2_di0_sel", CCM, CCGR3, IPU2_IPU_DI0_CLK_ENABLE),
+//# CLK_GATE("ldb_di1", "ldb_di1_podf", CCM, CCGR3, LDB_DI1_CLK_ENABLE),
+//# CLK_GATE("ipu2_di1", "ipu2_di1_sel", CCM, CCGR3, IPU2_IPU_DI1_CLK_ENABLE),
+//# CLK_GATE("hsi_tx", "hsi_tx_podf", CCM, CCGR3, MIPI_CORE_CFG_CLK_ENABLE),
+//# CLK_GATE("mipi_core_cfg", "video_27m", CCM, CCGR3, MIPI_CORE_CFG_CLK_ENABLE),
+//# CLK_GATE("mipi_ipg", "ipg", CCM, CCGR3, MIPI_CORE_CFG_CLK_ENABLE),
+//# CLK_GATE("mmdc_ch0_axi", "mmdc_ch0_axi_podf", CCM, CCGR3, MMDC_CORE_ACLK_FAST_CORE_P0_ENABLE),
+//# CLK_GATE("mmdc_ch1_axi", "mmdc_ch1_axi_podf", CCM, CCGR3, MMDC_CORE_ACLK_FAST_CORE_P1_ENABLE),
+ CLK_GATE("mmdc_p1_ipg", "ipg", CCM, CCGR3, MMDC_P1_IPG_CLK_ENABLE),
+ CLK_GATE("ocram", "ahb", CCM, CCGR3, OCRAM_CLK_ENABLE),
+//# CLK_GATE("openvg_axi", "axi", CCM, CCGR3, OPENVGAXICLK_CLK_ROOT_ENABLE),
+ CLK_GATE("pcie_axi", "display_podf", CCM, CCGR4, PCIE_ROOT_ENABLE),
+ CLK_GATE("qspi2", "qspi2_podf", CCM, CCGR4, QSPI2_ENABLE),
+ CLK_GATE("per1_bch", "usdhc3", CCM, CCGR4, PL301_MX6QPER1_BCHCLK_ENABLE),
+ CLK_GATE("per2_main", "ahb", CCM, CCGR4, PL301_MX6QPER2_MAINCLK_ENABLE),
+ CLK_GATE("pwm1", "perclk", CCM, CCGR4, PWM1_CLK_ENABLE),
+ CLK_GATE("pwm2", "perclk", CCM, CCGR4, PWM2_CLK_ENABLE),
+ CLK_GATE("pwm3", "perclk", CCM, CCGR4, PWM3_CLK_ENABLE),
+ CLK_GATE("pwm4", "perclk", CCM, CCGR4, PWM4_CLK_ENABLE),
+ CLK_GATE("gpmi_bch_apb", "usdhc3", CCM, CCGR4, RAWNAND_U_BCH_INPUT_APB_CLK_ENABLE),
+ CLK_GATE("gpmi_bch", "usdhc4", CCM, CCGR4, RAWNAND_U_GPMI_BCH_INPUT_BCH_CLK_ENABLE),
+ CLK_GATE("gpmi_io", "qspi2_podf", CCM, CCGR4, RAWNAND_U_GPMI_BCH_INPUT_GPMI_IO_CLK_ENABLE),
+ CLK_GATE("gpmi_apb", "usdhc3", CCM, CCGR4, RAWNAND_U_GPMI_INPUT_APB_CLK_ENABLE),
+ CLK_GATE("rom", "ahb", CCM, CCGR5, ROM_CLK_ENABLE),
+//# CLK_GATE("sata", "ahb", CCM, CCGR5, SATA_CLK_ENABLE),
+ CLK_GATE("sdma", "ahb", CCM, CCGR5, SDMA_CLK_ENABLE),
+ CLK_GATE("spba", "ipg", CCM, CCGR5, SPBA_CLK_ENABLE),
+ CLK_GATE("audio", "audio_podf", CCM, CCGR5, SPDIF_CLK_ENABLE),
+ CLK_GATE("spdif", "spdif_podf", CCM, CCGR5, SPDIF_CLK_ENABLE),
+ CLK_GATE("spdif_gclk", "ipg", CCM, CCGR5, SPDIF_CLK_ENABLE),
+ CLK_GATE("ssi1_ipg", "ipg", CCM, CCGR5, SSI1_CLK_ENABLE),
+ CLK_GATE("ssi2_ipg", "ipg", CCM, CCGR5, SSI2_CLK_ENABLE),
+ CLK_GATE("ssi3_ipg", "ipg", CCM, CCGR5, SSI3_CLK_ENABLE),
+ CLK_GATE("ssi1", "ssi1_podf", CCM, CCGR5, SSI1_CLK_ENABLE),
+ CLK_GATE("ssi2", "ssi2_podf", CCM, CCGR5, SSI2_CLK_ENABLE),
+ CLK_GATE("ssi3", "ssi3_podf", CCM, CCGR5, SSI3_CLK_ENABLE),
+ CLK_GATE("uart_ipg", "ipg", CCM, CCGR5, UART_CLK_ENABLE),
+ CLK_GATE("uart_serial", "uart_podf", CCM, CCGR5, UART_SERIAL_CLK_ENABLE),
+ CLK_GATE("sai1", "ssi1_podf", CCM, CCGR5, SAI1_ENABLE),
+ CLK_GATE("sai2", "ssi2_podf", CCM, CCGR5, SAI2_ENABLE),
+ CLK_GATE("sai1_ipg", "ipg", CCM, CCGR5, SAI1_ENABLE),
+ CLK_GATE("sai2_ipg", "ipg", CCM, CCGR5, SAI2_ENABLE),
+ CLK_GATE("usboh3", "ipg", CCM, CCGR6, USBOH3_CLK_ENABLE),
+ CLK_GATE("usdhc1", "usdhc1_podf", CCM, CCGR6, USDHC1_CLK_ENABLE),
+ CLK_GATE("usdhc2", "usdhc2_podf", CCM, CCGR6, USDHC2_CLK_ENABLE),
+ CLK_GATE("usdhc3", "usdhc3_podf", CCM, CCGR6, USDHC3_CLK_ENABLE),
+ CLK_GATE("usdhc4", "usdhc4_podf", CCM, CCGR6, USDHC4_CLK_ENABLE),
+ CLK_GATE("eim_slow", "eim_slow_podf", CCM, CCGR6, EIM_SLOW_CLK_ENABLE),
+ CLK_GATE("pwm8", "perclk", CCM, CCGR6, PWM8_CLK_ENABLE),
+ CLK_GATE("vadc", "vid_podf", CCM, CCGR6, VADC_CLK_ENABLE),
+ CLK_GATE("gis", "display_podf", CCM, CCGR6, GIS_CLK_ENABLE),
+ CLK_GATE("i2cs4", "perclk", CCM, CCGR6, I2CS4_CLK_ENABLE),
+ CLK_GATE("pwm5", "perclk", CCM, CCGR6, PWM5_CLK_ENABLE),
+ CLK_GATE("pwm6", "perclk", CCM, CCGR6, PWM6_CLK_ENABLE),
+ CLK_GATE("pwm7", "perclk", CCM, CCGR6, PWM7_CLK_ENABLE),
+//# CLK_GATE("vdo_axi", "vdo_axi_sel", CCM, CCGR6, VDOAXICLK_CLK_ENABLE),
+//# CLK_GATE("vpu_axi", "vpu_axi_podf", CCM, CCGR6, VPU_CLK_ENABLE),
+ CLK_GATE("cko1", "cko1_podf", CCM, CCOSR, CLKO1_EN),
+ CLK_GATE("cko2", "cko2_podf", CCM, CCOSR, CLKO2_EN),
+//#
+//# CLK_GATE("sata_ref_100m", "sata_ref", CCM_ANALOG, PLL_ENET, ENABLE_100M),
+ CLK_GATE("enet_ptp_25m", "enet_ptp_ref", CCM_ANALOG, PLL_ENET, ENET_25M_REF_EN),
+ CLK_GATE("enet2_ref_125m", "enet2_ref", CCM_ANALOG, PLL_ENET, ENABLE_100M),
+ CLK_GATE("pcie_ref_125m", "pcie_ref", CCM_ANALOG, PLL_ENET, ENABLE_125M),
+//#
+ CLK_GATE("pll1_sys", "pll1_bypass", CCM_ANALOG, PLL_ARM, ENABLE),
+ CLK_GATE("pll2_bus", "pll2_bypass", CCM_ANALOG, PLL_SYS, ENABLE),
+ CLK_GATE("pll3_usb_otg", "pll3_bypass", CCM_ANALOG, PLL_USB1, ENABLE),
+ CLK_GATE("pll4_audio", "pll4_bypass", CCM_ANALOG, PLL_AUDIO, ENABLE),
+ CLK_GATE("pll5_video", "pll5_bypass", CCM_ANALOG, PLL_VIDEO, ENABLE),
+ CLK_GATE("pll6_enet", "pll6_bypass", CCM_ANALOG, PLL_ENET, ENABLE),
+ CLK_GATE("pll7_usb_host", "pll7_bypass", CCM_ANALOG, PLL_USB2, ENABLE),
+
+ CLK_GATE("usbphy1", "pll3_usb_otg", CCM_ANALOG, PLL_USB1, RESERVED),
+ CLK_GATE("usbphy2", "pll7_usb_host", CCM_ANALOG, PLL_USB2, RESERVED),
+ CLK_GATE("usbphy1_gate", "dummy", CCM_ANALOG, PLL_USB2, EN_USB_CLK),
+ CLK_GATE("usbphy2_gate", "dummy", CCM_ANALOG, PLL_USB2, EN_USB_CLK),
+//#
+ CLK_GATE_EXCLUSIVE("lvds2_out", "lvds2_sel", CCM_ANALOG, MISC1, LVDS_CLK2_OBEN, LVDS_CLK2_IBEN),
+ CLK_GATE_EXCLUSIVE("lvds2_in", "anaclk2", CCM_ANALOG, MISC1, LVDS_CLK2_IBEN, LVDS_CLK2_OBEN),
+//# CLK_GATE_EXCLUSIVE("lvds1_gate", "lvds1_sel", CCM_ANALOG, MISC1, LVDS_CLK1_OBEN, LVDS_CLK1_IBEN),
+//# CLK_GATE_EXCLUSIVE("lvds2_gate", "lvds2_sel", CCM_ANALOG, MISC1, LVDS_CLK2_OBEN, LVDS_CLK2_IBEN),
+ CLK_GATE_EXCLUSIVE("lvds1_in", "anaclk1", CCM_ANALOG, MISC1, LVDS_CLK1_IBEN, LVDS_CLK1_OBEN),
+};
+
+struct imxccm_init_parent imx6sxccm_init_parents[] = {
+ { "pll1_bypass", "pll1" },
+ { "pll2_bypass", "pll2" },
+ { "pll3_bypass", "pll3" },
+ { "pll4_bypass", "pll4" },
+ { "pll5_bypass", "pll5" },
+ { "pll6_bypass", "pll6" },
+ { "pll7_bypass", "pll7" },
+ { "lvds1_sel", "pcie_ref_125m" },
+ { 0 },
+};
+
+static struct imx6_clk *
+imx6sx_clk_find_by_id(struct imx6ccm_softc *sc, u_int clock_id)
+{
+ for (int n = 0; n < __arraycount(imx6sx_clock_ids); n++) {
+ if (imx6sx_clock_ids[n].id == clock_id) {
+ const char *name = imx6sx_clock_ids[n].name;
+ return imx6_clk_find(sc, name);
+ }
+ }
+
+ return NULL;
+}
+
+static struct clk *
+imx6sx_get_clock_by_id(struct imx6ccm_softc *sc, u_int clock_id)
+{
+ struct imx6_clk *iclk;
+ iclk = imx6sx_clk_find_by_id(sc, clock_id);
+
+ if (iclk == NULL)
+ return NULL;
+
+ return &iclk->base;
+}
+
+static struct clk *imx6sx_clk_decode(device_t, int, const void *, size_t);
+
+static const struct fdtbus_clock_controller_func imx6sx_ccm_fdtclock_funcs = {
+ .decode = imx6sx_clk_decode
+};
+
+static struct clk *
+imx6sx_clk_decode(device_t dev, int cc_phandle, const void *data, size_t len)
+{
+ struct clk *clk;
+ struct imx6ccm_softc *sc = device_private(dev);
+
+ /* #clock-cells should be 1 */
+ if (len != 4)
+ return NULL;
+
+ const u_int clock_id = be32dec(data);
+
+ clk = imx6sx_get_clock_by_id(sc, clock_id);
+ if (clk)
+ return clk;
+
+ return NULL;
+}
+
+static void
+imx6sx_clk_fixed_from_fdt(struct imx6ccm_softc *sc, const char *name)
+{
+ struct imx6_clk *iclk = (struct imx6_clk *)imx6_get_clock(sc, name);
+
+ KASSERTMSG((iclk != NULL), "failed to find clock %s", name);
+
+ char *path = kmem_asprintf("/clock-%s", name);
+ /* in device tree path, '_' are remplaced by '-' */
+ for (char *p = path; *p != '\0'; p++) {
+ if (*p == '_')
+ *p = '-';
+ }
+ int phandle = OF_finddevice(path);
+ KASSERTMSG((phandle >= 0), "failed to find device %s", path);
+ kmem_free(path, strlen(path) + 1);
+
+ if (of_getprop_uint32(phandle, "clock-frequency", &iclk->clk.fixed.rate) != 0)
+ iclk->clk.fixed.rate = 0;
+}
+
+static int imx6sxccm_match(device_t, cfdata_t, void *);
+static void imx6sxccm_attach(device_t, device_t, void *);
+
+CFATTACH_DECL_NEW(imx6sxccm, sizeof(struct imx6ccm_softc),
+ imx6sxccm_match, imx6sxccm_attach, NULL, NULL);
+
+static const struct device_compatible_entry compat_data[] = {
+ { .compat = "fsl,imx6sx-ccm" },
+ DEVICE_COMPAT_EOL
+};
+
+static int
+imx6sxccm_match(device_t parent, cfdata_t cfdata, void *aux)
+{
+ struct fdt_attach_args * const faa = aux;
+
+ return of_compatible_match(faa->faa_phandle, compat_data);
+}
+
+static void
+imx6sxccm_attach(device_t parent, device_t self, void *aux)
+{
+ struct imx6ccm_softc * const sc = device_private(self);
+ struct fdt_attach_args * const faa = aux;
+ bus_addr_t addr;
+ bus_size_t size;
+
+ if (fdtbus_get_reg(faa->faa_phandle, 0, &addr, &size) != 0) {
+ aprint_error(": couldn't get registers\n");
+ return;
+ }
+
+ sc->sc_dev = self;
+ sc->sc_iot = faa->faa_bst;
+
+ if (bus_space_map(sc->sc_iot, addr, size, 0, &sc->sc_ioh)) {
+ aprint_error(": can't map ccm registers\n");
+ return;
+ }
+
+ int phandle = of_find_bycompat(OF_finddevice("/"), "fsl,imx6sx-anatop");
+
+ if (phandle == -1) {
+ aprint_error(": can't find anatop device\n");
+ return;
+ }
+
+ if (fdtbus_get_reg(phandle, 0, &addr, &size) != 0) {
+ aprint_error(": can't get anatop registers\n");
+ return;
+ }
+
+
+ if (bus_space_map(sc->sc_iot, addr, size, 0, &sc->sc_ioh_analog)) {
+ aprint_error(": can't map anatop registers\n");
+ return;
+ }
+
+ aprint_naive("\n");
+ aprint_normal(": Clock Control Module\n");
+
+ imx6ccm_attach_common(self, &imx6sx_clks[0], __arraycount(imx6sx_clks),
+ imx6sxccm_init_parents);
+
+ imx6sx_clk_fixed_from_fdt(sc, "ckil");
+ imx6sx_clk_fixed_from_fdt(sc, "osc");
+ imx6sx_clk_fixed_from_fdt(sc, "ipp_di0");
+ imx6sx_clk_fixed_from_fdt(sc, "ipp_di1");
+ imx6sx_clk_fixed_from_fdt(sc, "anaclk1");
+ imx6sx_clk_fixed_from_fdt(sc, "anaclk2");
+
+ fdtbus_register_clock_controller(self, faa->faa_phandle,
+ &imx6sx_ccm_fdtclock_funcs);
+}
