[PATCH 1/4] drm/exynos: rename compatible strings for hdmi subsystem
Inki Dae
inki.dae at samsung.com
Wed Jun 19 17:05:54 EST 2013
> -----Original Message-----
> From: Rahul Sharma [mailto:rahul.sharma at samsung.com]
> Sent: Tuesday, June 18, 2013 9:50 PM
> To: linux-samsung-soc at vger.kernel.org;
devicetree-discuss at lists.ozlabs.org;
> dri-devel at lists.freedesktop.org
> Cc: kgene.kim at samsung.com; sw0312.kim at samsung.com; inki.dae at samsung.com;
> joshi at samsung.com; r.sh.open at gmail.com; Rahul Sharma
> Subject: [PATCH 1/4] drm/exynos: rename compatible strings for hdmi
> subsystem
>
> This patch renames the combatible strings for hdmi, mixer, ddc
> and hdmiphy. It follows the convention of using compatible string
> which represent the SoC in which the IP was added for the first
> time.
>
Hi Rahul,
Could you separate this patch into two patches, driver side and document
side, and the below patch also?
[PATCH v2 2/4] drm/exynos: add support for exynos5420 mixer
Thanks,
Inki Dae
> Signed-off-by: Rahul Sharma <rahul.sharma at samsung.com>
> ---
> Documentation/devicetree/bindings/video/exynos_hdmi.txt | 6 ++++--
> Documentation/devicetree/bindings/video/exynos_hdmiddc.txt | 4 ++--
> Documentation/devicetree/bindings/video/exynos_hdmiphy.txt | 6 ++++--
> Documentation/devicetree/bindings/video/exynos_mixer.txt | 7 +++++--
> drivers/gpu/drm/exynos/exynos_ddc.c | 2 +-
> drivers/gpu/drm/exynos/exynos_hdmi.c | 2 +-
> drivers/gpu/drm/exynos/exynos_hdmiphy.c | 4 +++-
> drivers/gpu/drm/exynos/exynos_mixer.c | 12
++++++------
> 8 files changed, 26 insertions(+), 17 deletions(-)
>
> diff --git a/Documentation/devicetree/bindings/video/exynos_hdmi.txt
> b/Documentation/devicetree/bindings/video/exynos_hdmi.txt
> index 589edee..2ac01ca 100644
> --- a/Documentation/devicetree/bindings/video/exynos_hdmi.txt
> +++ b/Documentation/devicetree/bindings/video/exynos_hdmi.txt
> @@ -1,7 +1,9 @@
> Device-Tree bindings for drm hdmi driver
>
> Required properties:
> -- compatible: value should be "samsung,exynos5-hdmi".
> +- compatible: value should be one among the following:
> + 1) "samsung,exynos4210-hdmi"
> + 2) "samsung,exynos4212-hdmi"
> - reg: physical base address of the hdmi and length of memory mapped
> region.
> - interrupts: interrupt number to the cpu.
> @@ -15,7 +17,7 @@ Required properties:
> Example:
>
> hdmi {
> - compatible = "samsung,exynos5-hdmi";
> + compatible = "samsung,exynos4212-hdmi";
> reg = <0x14530000 0x100000>;
> interrupts = <0 95 0>;
> hpd-gpio = <&gpx3 7 0xf 1 3>;
> diff --git a/Documentation/devicetree/bindings/video/exynos_hdmiddc.txt
> b/Documentation/devicetree/bindings/video/exynos_hdmiddc.txt
> index fa166d9..c1bd2ea 100644
> --- a/Documentation/devicetree/bindings/video/exynos_hdmiddc.txt
> +++ b/Documentation/devicetree/bindings/video/exynos_hdmiddc.txt
> @@ -1,12 +1,12 @@
> Device-Tree bindings for hdmiddc driver
>
> Required properties:
> -- compatible: value should be "samsung,exynos5-hdmiddc".
> +- compatible: value should be "samsung,exynos4210-hdmiddc".
> - reg: I2C address of the hdmiddc device.
>
> Example:
>
> hdmiddc {
> - compatible = "samsung,exynos5-hdmiddc";
> + compatible = "samsung,exynos4210-hdmiddc";
> reg = <0x50>;
> };
> diff --git a/Documentation/devicetree/bindings/video/exynos_hdmiphy.txt
> b/Documentation/devicetree/bindings/video/exynos_hdmiphy.txt
> index 858f4f9..e59d793 100644
> --- a/Documentation/devicetree/bindings/video/exynos_hdmiphy.txt
> +++ b/Documentation/devicetree/bindings/video/exynos_hdmiphy.txt
> @@ -1,12 +1,14 @@
> Device-Tree bindings for hdmiphy driver
>
> Required properties:
> -- compatible: value should be "samsung,exynos5-hdmiphy".
> +- compatible: value should be
> + 1) "samsung,exynos4210-hdmiphy".
> + 2) "samsung,exynos4212-hdmiphy".
> - reg: I2C address of the hdmiphy device.
>
> Example:
>
> hdmiphy {
> - compatible = "samsung,exynos5-hdmiphy";
> + compatible = "samsung,exynos4210-hdmiphy";
> reg = <0x38>;
> };
> diff --git a/Documentation/devicetree/bindings/video/exynos_mixer.txt
> b/Documentation/devicetree/bindings/video/exynos_mixer.txt
> index 9b2ea03..a8b063f 100644
> --- a/Documentation/devicetree/bindings/video/exynos_mixer.txt
> +++ b/Documentation/devicetree/bindings/video/exynos_mixer.txt
> @@ -1,7 +1,10 @@
> Device-Tree bindings for mixer driver
>
> Required properties:
> -- compatible: value should be "samsung,exynos5-mixer".
> +- compatible: value should be:
> + 1) "samsung,exynos4210-mixer"
> + 2) "samsung,exynos5250-mixer"
> +
> - reg: physical base address of the mixer and length of memory mapped
> region.
> - interrupts: interrupt number to the cpu.
> @@ -9,7 +12,7 @@ Required properties:
> Example:
>
> mixer {
> - compatible = "samsung,exynos5-mixer";
> + compatible = "samsung,exynos5250-mixer";
> reg = <0x14450000 0x10000>;
> interrupts = <0 94 0>;
> };
> diff --git a/drivers/gpu/drm/exynos/exynos_ddc.c
> b/drivers/gpu/drm/exynos/exynos_ddc.c
> index 4e9b5ba..1a0cca1 100644
> --- a/drivers/gpu/drm/exynos/exynos_ddc.c
> +++ b/drivers/gpu/drm/exynos/exynos_ddc.c
> @@ -51,7 +51,7 @@ static struct i2c_device_id ddc_idtable[] = {
> #ifdef CONFIG_OF
> static struct of_device_id hdmiddc_match_types[] = {
> {
> - .compatible = "samsung,exynos5-hdmiddc",
> + .compatible = "samsung,exynos4210-hdmiddc",
> }, {
> /* end node */
> }
> diff --git a/drivers/gpu/drm/exynos/exynos_hdmi.c
> b/drivers/gpu/drm/exynos/exynos_hdmi.c
> index 743059f..8752171 100644
> --- a/drivers/gpu/drm/exynos/exynos_hdmi.c
> +++ b/drivers/gpu/drm/exynos/exynos_hdmi.c
> @@ -1913,7 +1913,7 @@ static struct platform_device_id hdmi_driver_types[]
> = {
> #ifdef CONFIG_OF
> static struct of_device_id hdmi_match_types[] = {
> {
> - .compatible = "samsung,exynos5-hdmi",
> + .compatible = "samsung,exynos4212-hdmi",
> .data = (void *)HDMI_TYPE14,
> }, {
> /* end node */
> diff --git a/drivers/gpu/drm/exynos/exynos_hdmiphy.c
> b/drivers/gpu/drm/exynos/exynos_hdmiphy.c
> index ea49d13..bf1718a 100644
> --- a/drivers/gpu/drm/exynos/exynos_hdmiphy.c
> +++ b/drivers/gpu/drm/exynos/exynos_hdmiphy.c
> @@ -49,7 +49,9 @@ static const struct i2c_device_id hdmiphy_id[] = {
> #ifdef CONFIG_OF
> static struct of_device_id hdmiphy_match_types[] = {
> {
> - .compatible = "samsung,exynos5-hdmiphy",
> + .compatible = "samsung,exynos4210-hdmiphy",
> + }, {
> + .compatible = "samsung,exynos4212-hdmiphy",
> }, {
> /* end node */
> }
> diff --git a/drivers/gpu/drm/exynos/exynos_mixer.c
> b/drivers/gpu/drm/exynos/exynos_mixer.c
> index f36f878..2fe6d33 100644
> --- a/drivers/gpu/drm/exynos/exynos_mixer.c
> +++ b/drivers/gpu/drm/exynos/exynos_mixer.c
> @@ -1115,12 +1115,12 @@ static int vp_resources_init(struct
> exynos_drm_hdmi_context *ctx,
> return 0;
> }
>
> -static struct mixer_drv_data exynos5_mxr_drv_data = {
> +static struct mixer_drv_data exynos5250_mxr_drv_data = {
> .version = MXR_VER_16_0_33_0,
> .is_vp_enabled = 0,
> };
>
> -static struct mixer_drv_data exynos4_mxr_drv_data = {
> +static struct mixer_drv_data exynos4210_mxr_drv_data = {
> .version = MXR_VER_0_0_0_16,
> .is_vp_enabled = 1,
> };
> @@ -1128,10 +1128,10 @@ static struct mixer_drv_data exynos4_mxr_drv_data
> = {
> static struct platform_device_id mixer_driver_types[] = {
> {
> .name = "s5p-mixer",
> - .driver_data = (unsigned long)&exynos4_mxr_drv_data,
> + .driver_data = (unsigned long)&exynos4210_mxr_drv_data,
> }, {
> .name = "exynos5-mixer",
> - .driver_data = (unsigned long)&exynos5_mxr_drv_data,
> + .driver_data = (unsigned long)&exynos5250_mxr_drv_data,
> }, {
> /* end node */
> }
> @@ -1139,8 +1139,8 @@ static struct platform_device_id
mixer_driver_types[]
> = {
>
> static struct of_device_id mixer_match_types[] = {
> {
> - .compatible = "samsung,exynos5-mixer",
> - .data = &exynos5_mxr_drv_data,
> + .compatible = "samsung,exynos5250-mixer",
> + .data = &exynos5250_mxr_drv_data,
> }, {
> /* end node */
> }
> --
> 1.7.10.4
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