diff options
| author | Ye Li <ye.li@nxp.com> | 2018-12-12 07:36:04 -0800 |
|---|---|---|
| committer | Ye Li <ye.li@nxp.com> | 2018-12-12 18:29:56 -0800 |
| commit | de4e64ce378dd8841beb47455e3c776a3e086455 (patch) | |
| tree | 220638e5c320a3cc0ab405d86b68eb6f6ac9ff37 /arch | |
| parent | bcb82557f9731d5ea849400832e80e1589b2aeba (diff) | |
MLK-20577 imx8qxp: Fix wrong LPCG register address for MIPI i2c
The previous LPCG register addresses seem wrong. By checking the LPCG with
JTAG, the ipg_clk, ipg_s_clk, and perclk uses one register as the standard
implementation method, not use 3 registers.
Signed-off-by: Ye Li <ye.li@nxp.com>
(cherry picked from commit 10f8f616d50f0f13f32a75ed390245d902ae0d9b)
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/include/asm/arch-imx8/i2c.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/arm/include/asm/arch-imx8/i2c.h b/arch/arm/include/asm/arch-imx8/i2c.h index 6506efffda..4b1bd4ba27 100644 --- a/arch/arm/include/asm/arch-imx8/i2c.h +++ b/arch/arm/include/asm/arch-imx8/i2c.h @@ -38,10 +38,10 @@ static struct imx_i2c_map imx_i2c_desc[] = { {15, SC_R_MIPI_1_I2C_0, {MIPI_DSI_1_LPCG + 0x14, MIPI_DSI_1_LPCG + 0x18, MIPI_DSI_1_LPCG + 0x1c}}, {16, SC_R_MIPI_1_I2C_1, {MIPI_DSI_1_LPCG + 0x24, MIPI_DSI_1_LPCG + 0x28, MIPI_DSI_1_LPCG + 0x2c}}, #else - {13, SC_R_MIPI_0_I2C_0, {DI_MIPI0_LPCG, DI_MIPI0_LPCG + 0x10, DI_MIPI0_LPCG + 0x14}}, - {14, SC_R_MIPI_0_I2C_1, {DI_MIPI0_LPCG, DI_MIPI0_LPCG + 0x10, DI_MIPI0_LPCG + 0x14}}, - {15, SC_R_MIPI_1_I2C_0, {DI_MIPI1_LPCG, DI_MIPI1_LPCG + 0x10, DI_MIPI1_LPCG + 0x14}}, - {16, SC_R_MIPI_1_I2C_1, {DI_MIPI1_LPCG, DI_MIPI1_LPCG + 0x10, DI_MIPI1_LPCG + 0x14}}, + {13, SC_R_MIPI_0_I2C_0, {DI_MIPI0_LPCG + 0x10}}, + {14, SC_R_MIPI_0_I2C_1, {DI_MIPI0_LPCG + 0x14}}, + {15, SC_R_MIPI_1_I2C_0, {DI_MIPI1_LPCG + 0x10}}, + {16, SC_R_MIPI_1_I2C_1, {DI_MIPI1_LPCG + 0x14}}, #endif }; #endif /* __ASM_ARCH_IMX8_I2C_H__ */ |