Module Name: src
Committed By: jmcneill
Date: Sun Aug 27 17:53:31 UTC 2017
Modified Files:
src/sys/arch/arm/sunxi: sun5i_a13_ccu.c
Log Message:
Add MMC clocks
To generate a diff of this commit:
cvs rdiff -u -r1.2 -r1.3 src/sys/arch/arm/sunxi/sun5i_a13_ccu.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/sunxi/sun5i_a13_ccu.c
diff -u src/sys/arch/arm/sunxi/sun5i_a13_ccu.c:1.2 src/sys/arch/arm/sunxi/sun5i_a13_ccu.c:1.3
--- src/sys/arch/arm/sunxi/sun5i_a13_ccu.c:1.2 Sun Aug 27 16:05:08 2017
+++ src/sys/arch/arm/sunxi/sun5i_a13_ccu.c Sun Aug 27 17:53:31 2017
@@ -1,4 +1,4 @@
-/* $NetBSD: sun5i_a13_ccu.c,v 1.2 2017/08/27 16:05:08 jmcneill Exp $ */
+/* $NetBSD: sun5i_a13_ccu.c,v 1.3 2017/08/27 17:53:31 jmcneill Exp $ */
/*-
* Copyright (c) 2017 Jared McNeill <jmcne...@invisible.ca>
@@ -28,7 +28,7 @@
#include <sys/cdefs.h>
-__KERNEL_RCSID(1, "$NetBSD: sun5i_a13_ccu.c,v 1.2 2017/08/27 16:05:08 jmcneill Exp $");
+__KERNEL_RCSID(1, "$NetBSD: sun5i_a13_ccu.c,v 1.3 2017/08/27 17:53:31 jmcneill Exp $");
#include <sys/param.h>
#include <sys/bus.h>
@@ -50,6 +50,9 @@ __KERNEL_RCSID(1, "$NetBSD: sun5i_a13_cc
#define AHB_GATING_REG1 0x064
#define APB0_GATING_REG 0x068
#define APB1_GATING_REG 0x06c
+#define SD0_SCLK_CFG_REG 0x088
+#define SD1_SCLK_CFG_REG 0x08c
+#define SD2_SCLK_CFG_REG 0x090
#define USBPHY_CFG_REG 0x0cc
#define BE_CFG_REG 0x104
#define FE_CFG_REG 0x10c
@@ -95,9 +98,10 @@ static struct sunxi_ccu_reset sun5i_a13_
static const char *cpu_parents[] = { "losc", "osc24m", "pll_core", "pll_periph" };
static const char *axi_parents[] = { "cpu" };
-static const char *ahb_parents[] = { "axi", "cpu", "pll_periph", NULL };
+static const char *ahb_parents[] = { "axi", "cpu", "pll_periph" };
static const char *apb0_parents[] = { "ahb" };
-static const char *apb1_parents[] = { "osc24m", "pll_periph", "losc", NULL };
+static const char *apb1_parents[] = { "osc24m", "pll_periph", "losc" };
+static const char *mod_parents[] = { "osc24m", "pll_periph", "pll_ddr" };
static const struct sunxi_ccu_nkmp_tbl sun5i_a13_ac_dig_table[] = {
{ 24576000, 86, 0, 21, 3 },
@@ -172,6 +176,28 @@ static struct sunxi_ccu_clk sun5i_a13_cc
0, /* enable */
SUNXI_CCU_NM_POWER_OF_TWO),
+ SUNXI_CCU_NM(A13_CLK_MMC0, "mmc0", mod_parents,
+ SD0_SCLK_CFG_REG, /* reg */
+ __BITS(17,16), /* n */
+ __BITS(3,0), /* m */
+ __BITS(25,24), /* sel */
+ __BIT(31), /* enable */
+ SUNXI_CCU_NM_POWER_OF_TWO),
+ SUNXI_CCU_NM(A13_CLK_MMC1, "mmc1", mod_parents,
+ SD1_SCLK_CFG_REG, /* reg */
+ __BITS(17,16), /* n */
+ __BITS(3,0), /* m */
+ __BITS(25,24), /* sel */
+ __BIT(31), /* enable */
+ SUNXI_CCU_NM_POWER_OF_TWO),
+ SUNXI_CCU_NM(A13_CLK_MMC2, "mmc2", mod_parents,
+ SD2_SCLK_CFG_REG, /* reg */
+ __BITS(17,16), /* n */
+ __BITS(3,0), /* m */
+ __BITS(25,24), /* sel */
+ __BIT(31), /* enable */
+ SUNXI_CCU_NM_POWER_OF_TWO),
+
/* AHB_GATING_REG0. Missing: SS, EMAC, TS, GPS */
SUNXI_CCU_GATE(A13_CLK_AHB_OTG, "ahb-otg", "ahb",
AHB_GATING_REG0, 0),
