Module Name: src
Committed By: jmcneill
Date: Sun Nov 17 19:51:12 UTC 2019
Modified Files:
src/sys/arch/arm/sunxi: sun50i_a64_ccu.c
Log Message:
Add SPI clocks
To generate a diff of this commit:
cvs rdiff -u -r1.14 -r1.15 src/sys/arch/arm/sunxi/sun50i_a64_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/sun50i_a64_ccu.c
diff -u src/sys/arch/arm/sunxi/sun50i_a64_ccu.c:1.14 src/sys/arch/arm/sunxi/sun50i_a64_ccu.c:1.15
--- src/sys/arch/arm/sunxi/sun50i_a64_ccu.c:1.14 Sun Nov 17 17:33:17 2019
+++ src/sys/arch/arm/sunxi/sun50i_a64_ccu.c Sun Nov 17 19:51:12 2019
@@ -1,4 +1,4 @@
-/* $NetBSD: sun50i_a64_ccu.c,v 1.14 2019/11/17 17:33:17 jmcneill Exp $ */
+/* $NetBSD: sun50i_a64_ccu.c,v 1.15 2019/11/17 19:51:12 jmcneill Exp $ */
/*-
* Copyright (c) 2017 Jared McNeill <[email protected]>
@@ -28,7 +28,7 @@
#include <sys/cdefs.h>
-__KERNEL_RCSID(1, "$NetBSD: sun50i_a64_ccu.c,v 1.14 2019/11/17 17:33:17 jmcneill Exp $");
+__KERNEL_RCSID(1, "$NetBSD: sun50i_a64_ccu.c,v 1.15 2019/11/17 19:51:12 jmcneill Exp $");
#include <sys/param.h>
#include <sys/bus.h>
@@ -60,6 +60,8 @@ __KERNEL_RCSID(1, "$NetBSD: sun50i_a64_c
#define SDMMC0_CLK_REG 0x088
#define SDMMC1_CLK_REG 0x08c
#define SDMMC2_CLK_REG 0x090
+#define SPI0_CLK_REG 0x0a0
+#define SPI1_CLK_REG 0x0a4
#define I2SPCM0_CLK_REG 0x0b0
#define I2SPCM1_CLK_REG 0x0b4
#define I2SPCM2_CLK_REG 0x0b8
@@ -158,6 +160,7 @@ static const char *ths_parents[] = { "ho
static const char *de_parents[] = { "pll_periph0_2x", "pll_de" };
static const char *hdmi_parents[] = { "pll_video0", "pll_video1" };
static const char *i2s_parents[] = { "pll_audio_8x", "pll_audio_4x", "pll_audio_2x", "pll_audio" };
+static const char *spi_parents[] = { "hosc", "pll_periph0", "pll_periph1", NULL };
static const char *tcon1_parents[] = { "pll_video0", NULL, "pll_video1", NULL };
static const char *gpu_parents[] = { "pll_gpu" };
@@ -260,6 +263,16 @@ static struct sunxi_ccu_clk sun50i_a64_c
SUNXI_CCU_NKMP_DIVIDE_BY_TWO),
SUNXI_CCU_FIXED_FACTOR(A64_CLK_PLL_PERIPH0_2X, "pll_periph0_2x", "pll_periph0", 1, 2),
+ SUNXI_CCU_NKMP(A64_CLK_PLL_PERIPH1, "pll_periph1", "hosc",
+ PLL_PERIPH1_CTRL_REG, /* reg */
+ __BITS(12,8), /* n */
+ __BITS(5,4), /* k */
+ 0, /* m */
+ __BITS(17,16), /* p */
+ __BIT(31), /* enable */
+ SUNXI_CCU_NKMP_DIVIDE_BY_TWO),
+ SUNXI_CCU_FIXED_FACTOR(A64_CLK_PLL_PERIPH1_2X, "pll_periph1_2x", "pll_periph1", 1, 2),
+
SUNXI_CCU_NKMP_TABLE(A64_CLK_PLL_AUDIO_BASE, "pll_audio_base", "hosc",
PLL_AUDIO_CTRL_REG, /* reg */
__BITS(14,8), /* n */
@@ -430,6 +443,21 @@ static struct sunxi_ccu_clk sun50i_a64_c
__BIT(31), /* enable */
0),
+ SUNXI_CCU_NM(A64_CLK_SPI0, "spi0", spi_parents,
+ SPI0_CLK_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_ROUND_DOWN),
+
+ SUNXI_CCU_NM(A64_CLK_SPI1, "spi1", spi_parents,
+ SPI1_CLK_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_ROUND_DOWN),
SUNXI_CCU_DIV_GATE(A64_CLK_TCON1, "tcon1", tcon1_parents,
TCON1_CLK_REG, /* reg */
