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phy: exynos-mipi-video: Use consistent method to address phy registers

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Exynos4 MIPI phy registers are defined with macro calculating the offset
for given phyN.  Use the same method for Exynos5420 to be consistent.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
This commit is contained in:
Krzysztof Kozlowski 2017-03-14 18:46:51 +02:00 committed by Kishon Vijay Abraham I
parent 424c984148
commit cf09ee5997
2 changed files with 11 additions and 13 deletions
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20
drivers/phy/phy-exynos-mipi-video.c
View file

@ -110,46 +110,46 @@ static const struct mipi_phy_device_desc exynos5420_mipi_phy = {
/* EXYNOS_MIPI_PHY_ID_CSIS0 */
.coupled_phy_id = EXYNOS_MIPI_PHY_ID_DSIM0,
.enable_val = EXYNOS5_PHY_ENABLE,
.enable_reg = EXYNOS5420_MIPI_PHY0_CONTROL,
.enable_reg = EXYNOS5420_MIPI_PHY_CONTROL(0),
.enable_map = EXYNOS_MIPI_REGMAP_PMU,
.resetn_val = EXYNOS5_MIPI_PHY_S_RESETN,
.resetn_reg = EXYNOS5420_MIPI_PHY0_CONTROL,
.resetn_reg = EXYNOS5420_MIPI_PHY_CONTROL(0),
.resetn_map = EXYNOS_MIPI_REGMAP_PMU,
}, {
/* EXYNOS_MIPI_PHY_ID_DSIM0 */
.coupled_phy_id = EXYNOS_MIPI_PHY_ID_CSIS0,
.enable_val = EXYNOS5_PHY_ENABLE,
.enable_reg = EXYNOS5420_MIPI_PHY0_CONTROL,
.enable_reg = EXYNOS5420_MIPI_PHY_CONTROL(0),
.enable_map = EXYNOS_MIPI_REGMAP_PMU,
.resetn_val = EXYNOS5_MIPI_PHY_M_RESETN,
.resetn_reg = EXYNOS5420_MIPI_PHY0_CONTROL,
.resetn_reg = EXYNOS5420_MIPI_PHY_CONTROL(0),
.resetn_map = EXYNOS_MIPI_REGMAP_PMU,
}, {
/* EXYNOS_MIPI_PHY_ID_CSIS1 */
.coupled_phy_id = EXYNOS_MIPI_PHY_ID_DSIM1,
.enable_val = EXYNOS5_PHY_ENABLE,
.enable_reg = EXYNOS5420_MIPI_PHY1_CONTROL,
.enable_reg = EXYNOS5420_MIPI_PHY_CONTROL(1),
.enable_map = EXYNOS_MIPI_REGMAP_PMU,
.resetn_val = EXYNOS5_MIPI_PHY_S_RESETN,
.resetn_reg = EXYNOS5420_MIPI_PHY1_CONTROL,
.resetn_reg = EXYNOS5420_MIPI_PHY_CONTROL(1),
.resetn_map = EXYNOS_MIPI_REGMAP_PMU,
}, {
/* EXYNOS_MIPI_PHY_ID_DSIM1 */
.coupled_phy_id = EXYNOS_MIPI_PHY_ID_CSIS1,
.enable_val = EXYNOS5_PHY_ENABLE,
.enable_reg = EXYNOS5420_MIPI_PHY1_CONTROL,
.enable_reg = EXYNOS5420_MIPI_PHY_CONTROL(1),
.enable_map = EXYNOS_MIPI_REGMAP_PMU,
.resetn_val = EXYNOS5_MIPI_PHY_M_RESETN,
.resetn_reg = EXYNOS5420_MIPI_PHY1_CONTROL,
.resetn_reg = EXYNOS5420_MIPI_PHY_CONTROL(1),
.resetn_map = EXYNOS_MIPI_REGMAP_PMU,
}, {
/* EXYNOS_MIPI_PHY_ID_CSIS2 */
.coupled_phy_id = EXYNOS_MIPI_PHY_ID_NONE,
.enable_val = EXYNOS5_PHY_ENABLE,
.enable_reg = EXYNOS5420_MIPI_PHY2_CONTROL,
.enable_reg = EXYNOS5420_MIPI_PHY_CONTROL(2),
.enable_map = EXYNOS_MIPI_REGMAP_PMU,
.resetn_val = EXYNOS5_MIPI_PHY_S_RESETN,
.resetn_reg = EXYNOS5420_MIPI_PHY2_CONTROL,
.resetn_reg = EXYNOS5420_MIPI_PHY_CONTROL(2),
.resetn_map = EXYNOS_MIPI_REGMAP_PMU,
},
},

4
include/linux/soc/samsung/exynos-regs-pmu.h
View file

@ -505,9 +505,7 @@
((EXYNOS5420_KFC_CORE_RESET0 | EXYNOS5420_KFC_ETM_RESET0) << (_nr))
#define EXYNOS5420_USBDRD1_PHY_CONTROL 0x0708
#define EXYNOS5420_MIPI_PHY0_CONTROL 0x0714
#define EXYNOS5420_MIPI_PHY1_CONTROL 0x0718
#define EXYNOS5420_MIPI_PHY2_CONTROL 0x071C
#define EXYNOS5420_MIPI_PHY_CONTROL(n) (0x0714 + (n) * 4)
#define EXYNOS5420_DPTX_PHY_CONTROL 0x0728
#define EXYNOS5420_ARM_CORE2_SYS_PWR_REG 0x1020
#define EXYNOS5420_DIS_IRQ_ARM_CORE2_LOCAL_SYS_PWR_REG 0x1024