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clk: rockchip: add clock controller for px30

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Add the clock tree definition for the new px30 SoC.

Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
This commit is contained in:
Elaine Zhang 2018-06-15 10:16:51 +08:00 committed by Heiko Stuebner
parent 956060a527
commit 243229b111
3 changed files with 1080 additions and 1 deletions
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1
drivers/clk/rockchip/Makefile
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@ -13,6 +13,7 @@ obj-y += clk-muxgrf.o
obj-y += clk-ddr.o
obj-$(CONFIG_RESET_CONTROLLER) += softrst.o
obj-y += clk-px30.o
obj-y += clk-rv1108.o
obj-y += clk-rk3036.o
obj-y += clk-rk3128.o

1039
drivers/clk/rockchip/clk-px30.c Normal file
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File diff suppressed because it is too large Load diff

41
drivers/clk/rockchip/clk.h
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@ -34,7 +34,46 @@ struct clk;
#define HIWORD_UPDATE(val, mask, shift) \
((val) << (shift) | (mask) << ((shift) + 16))
/* register positions shared by RV1108, RK2928, RK3036, RK3066, RK3188 and RK3228 */
/* register positions shared by PX30, RV1108, RK2928, RK3036, RK3066, RK3188 and RK3228 */
#define BOOST_PLL_H_CON(x) ((x) * 0x4)
#define BOOST_CLK_CON 0x0008
#define BOOST_BOOST_CON 0x000c
#define BOOST_SWITCH_CNT 0x0010
#define BOOST_HIGH_PERF_CNT0 0x0014
#define BOOST_HIGH_PERF_CNT1 0x0018
#define BOOST_STATIS_THRESHOLD 0x001c
#define BOOST_SHORT_SWITCH_CNT 0x0020
#define BOOST_SWITCH_THRESHOLD 0x0024
#define BOOST_FSM_STATUS 0x0028
#define BOOST_PLL_L_CON(x) ((x) * 0x4 + 0x2c)
#define BOOST_RECOVERY_MASK 0x1
#define BOOST_RECOVERY_SHIFT 1
#define BOOST_SW_CTRL_MASK 0x1
#define BOOST_SW_CTRL_SHIFT 2
#define BOOST_LOW_FREQ_EN_MASK 0x1
#define BOOST_LOW_FREQ_EN_SHIFT 3
#define BOOST_BUSY_STATE BIT(8)
#define PX30_PLL_CON(x) ((x) * 0x4)
#define PX30_CLKSEL_CON(x) ((x) * 0x4 + 0x100)
#define PX30_CLKGATE_CON(x) ((x) * 0x4 + 0x200)
#define PX30_GLB_SRST_FST 0xb8
#define PX30_GLB_SRST_SND 0xbc
#define PX30_SOFTRST_CON(x) ((x) * 0x4 + 0x300)
#define PX30_MODE_CON 0xa0
#define PX30_MISC_CON 0xa4
#define PX30_SDMMC_CON0 0x380
#define PX30_SDMMC_CON1 0x384
#define PX30_SDIO_CON0 0x388
#define PX30_SDIO_CON1 0x38c
#define PX30_EMMC_CON0 0x390
#define PX30_EMMC_CON1 0x394
#define PX30_PMU_PLL_CON(x) ((x) * 0x4)
#define PX30_PMU_CLKSEL_CON(x) ((x) * 0x4 + 0x40)
#define PX30_PMU_CLKGATE_CON(x) ((x) * 0x4 + 0x80)
#define PX30_PMU_MODE 0x0020
#define RV1108_PLL_CON(x) ((x) * 0x4)
#define RV1108_CLKSEL_CON(x) ((x) * 0x4 + 0x60)
#define RV1108_CLKGATE_CON(x) ((x) * 0x4 + 0x120)