[PATCH 0/3] firmware: imx: scu-pd: Add some power domains support for i.MX8qxp DC0/LVDS1/MIPI1 subsystems

[PATCH 0/3] firmware: imx: scu-pd: Add some power domains support for i.MX8qxp DC0/LVDS1/MIPI1 subsystems

[Liu Ying]

This patch set adds some power domains support for
i.MX8qxp DC0/LVDS1/MIPI1 subsystems.

It is needed to enable displays driven by i.MX8qxp SoC.

Liu Ying (3):
  firmware: imx: scu-pd: Add video0/1 power domains support for i.MX8qxp
    DC0 subsystem
  firmware: imx: scu-pd: Add main power domain support for i.MX8qxp
    LVDS1 subsystem
  firmware: imx: scu-pd: Add some power domains support for i.MX8qxp
    MIPI1 subsystem

 drivers/firmware/imx/scu-pd.c | 6 ++++++
 1 file changed, 6 insertions(+)

-- 
2.7.4


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[PATCH 1/3] firmware: imx: scu-pd: Add video0/1 power domains support for i.MX8qxp DC0 subsystem

[Liu Ying]

This patch adds video0/1 power domains support for i.MX8qxp DC0 subsystem.

Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Sascha Hauer <s.hauer@pengutronix.de>
Cc: Pengutronix Kernel Team <kernel@pengutronix.de>
Cc: Fabio Estevam <festevam@gmail.com>
Cc: NXP Linux Team <linux-imx@nxp.com>
Signed-off-by: Liu Ying <victor.liu@nxp.com>
---
 drivers/firmware/imx/scu-pd.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/firmware/imx/scu-pd.c b/drivers/firmware/imx/scu-pd.c
index a614d8d..bb25180 100644
--- a/drivers/firmware/imx/scu-pd.c
+++ b/drivers/firmware/imx/scu-pd.c
@@ -166,6 +166,7 @@ static const struct imx_sc_pd_range imx8qxp_scu_pd_ranges[] = {
 	/* DC SS */
 	{ "dc0", IMX_SC_R_DC_0, 1, false, 0 },
 	{ "dc0-pll", IMX_SC_R_DC_0_PLL_0, 2, true, 0 },
+	{ "dc0-video", IMX_SC_R_DC_0_VIDEO0, 2, true, 0 },
 
 	/* CM40 SS */
 	{ "cm40-i2c", IMX_SC_R_M4_0_I2C, 1, false, 0 },
-- 
2.7.4


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[PATCH 2/3] firmware: imx: scu-pd: Add main power domain support for i.MX8qxp LVDS1 subsystem

[Liu Ying]

This patch adds the main power domain support for i.MX8qxp LVDS1 subsystem.

Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Sascha Hauer <s.hauer@pengutronix.de>
Cc: Pengutronix Kernel Team <kernel@pengutronix.de>
Cc: Fabio Estevam <festevam@gmail.com>
Cc: NXP Linux Team <linux-imx@nxp.com>
Signed-off-by: Liu Ying <victor.liu@nxp.com>
---
 drivers/firmware/imx/scu-pd.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/firmware/imx/scu-pd.c b/drivers/firmware/imx/scu-pd.c
index bb25180..5f9c421 100644
--- a/drivers/firmware/imx/scu-pd.c
+++ b/drivers/firmware/imx/scu-pd.c
@@ -162,6 +162,7 @@ static const struct imx_sc_pd_range imx8qxp_scu_pd_ranges[] = {
 
 	/* LVDS SS */
 	{ "lvds0", IMX_SC_R_LVDS_0, 1, false, 0 },
+	{ "lvds1", IMX_SC_R_LVDS_1, 1, false, 0 },
 
 	/* DC SS */
 	{ "dc0", IMX_SC_R_DC_0, 1, false, 0 },
-- 
2.7.4


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[PATCH 3/3] firmware: imx: scu-pd: Add some power domains support for i.MX8qxp MIPI1 subsystem

[Liu Ying]

This patch adds the main power domain, pwm0 power domain and i2c0/1
power domains support for i.MX8qxp MIPI1 subsystem.

Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Sascha Hauer <s.hauer@pengutronix.de>
Cc: Pengutronix Kernel Team <kernel@pengutronix.de>
Cc: Fabio Estevam <festevam@gmail.com>
Cc: NXP Linux Team <linux-imx@nxp.com>
Signed-off-by: Liu Ying <victor.liu@nxp.com>
---
 drivers/firmware/imx/scu-pd.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/drivers/firmware/imx/scu-pd.c b/drivers/firmware/imx/scu-pd.c
index 5f9c421..08533ee 100644
--- a/drivers/firmware/imx/scu-pd.c
+++ b/drivers/firmware/imx/scu-pd.c
@@ -160,6 +160,10 @@ static const struct imx_sc_pd_range imx8qxp_scu_pd_ranges[] = {
 	{ "mipi0-pwm0", IMX_SC_R_MIPI_0_PWM_0, 1, false, 0 },
 	{ "mipi0-i2c", IMX_SC_R_MIPI_0_I2C_0, 2, true, 0 },
 
+	{ "mipi1", IMX_SC_R_MIPI_1, 1, false, 0 },
+	{ "mipi1-pwm0", IMX_SC_R_MIPI_1_PWM_0, 1, false, 0 },
+	{ "mipi1-i2c", IMX_SC_R_MIPI_1_I2C_0, 2, true, 0 },
+
 	/* LVDS SS */
 	{ "lvds0", IMX_SC_R_LVDS_0, 1, false, 0 },
 	{ "lvds1", IMX_SC_R_LVDS_1, 1, false, 0 },
-- 
2.7.4


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Re: [PATCH 0/3] firmware: imx: scu-pd: Add some power domains support for i.MX8qxp DC0/LVDS1/MIPI1 subsystems

[Shawn Guo]

On Wed, Nov 18, 2020 at 03:31:20PM +0800, Liu Ying wrote:
> This patch set adds some power domains support for
> i.MX8qxp DC0/LVDS1/MIPI1 subsystems.
> 
> It is needed to enable displays driven by i.MX8qxp SoC.
> 
> Liu Ying (3):
>   firmware: imx: scu-pd: Add video0/1 power domains support for i.MX8qxp
>     DC0 subsystem
>   firmware: imx: scu-pd: Add main power domain support for i.MX8qxp
>     LVDS1 subsystem
>   firmware: imx: scu-pd: Add some power domains support for i.MX8qxp
>     MIPI1 subsystem

Applied all, thanks.

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