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-rw-r--r--arch/arm/boot/dts/imx23-evk.dts25
-rw-r--r--arch/arm/boot/dts/imx28-apf28dev.dts25
-rw-r--r--arch/arm/boot/dts/imx28-apx4devkit.dts25
-rw-r--r--arch/arm/boot/dts/imx28-cfa10049.dts25
-rw-r--r--arch/arm/boot/dts/imx28-evk.dts25
-rw-r--r--arch/arm/boot/dts/imx28-m28evk.dts25
-rw-r--r--arch/arm/mach-mxs/mach-mxs.c158
7 files changed, 150 insertions, 158 deletions
diff --git a/arch/arm/boot/dts/imx23-evk.dts b/arch/arm/boot/dts/imx23-evk.dts
index 035c13f9d3c0..7880e17e27f5 100644
--- a/arch/arm/boot/dts/imx23-evk.dts
+++ b/arch/arm/boot/dts/imx23-evk.dts
@@ -60,7 +60,32 @@
pinctrl-names = "default";
pinctrl-0 = <&lcdif_24bit_pins_a>;
panel-enable-gpios = <&gpio1 18 0>;
+ display = <&display>;
status = "okay";
+
+ display: display {
+ bits-per-pixel = <32>;
+ bus-width = <24>;
+
+ display-timings {
+ native-mode = <&timing0>;
+ timing0: timing0 {
+ clock-frequency = <9200000>;
+ hactive = <480>;
+ vactive = <272>;
+ hback-porch = <15>;
+ hfront-porch = <8>;
+ vback-porch = <12>;
+ vfront-porch = <4>;
+ hsync-len = <1>;
+ vsync-len = <1>;
+ hsync-active = <0>;
+ vsync-active = <0>;
+ de-active = <1>;
+ pixelclk-active = <0>;
+ };
+ };
+ };
};
};
diff --git a/arch/arm/boot/dts/imx28-apf28dev.dts b/arch/arm/boot/dts/imx28-apf28dev.dts
index 6d8865bfb4b7..3d905d16cbec 100644
--- a/arch/arm/boot/dts/imx28-apf28dev.dts
+++ b/arch/arm/boot/dts/imx28-apf28dev.dts
@@ -72,7 +72,32 @@
pinctrl-names = "default";
pinctrl-0 = <&lcdif_16bit_pins_a
&lcdif_pins_apf28dev>;
+ display = <&display>;
status = "okay";
+
+ display: display {
+ bits-per-pixel = <16>;
+ bus-width = <16>;
+
+ display-timings {
+ native-mode = <&timing0>;
+ timing0: timing0 {
+ clock-frequency = <33000033>;
+ hactive = <800>;
+ vactive = <480>;
+ hback-porch = <96>;
+ hfront-porch = <96>;
+ vback-porch = <20>;
+ vfront-porch = <21>;
+ hsync-len = <64>;
+ vsync-len = <4>;
+ hsync-active = <1>;
+ vsync-active = <1>;
+ de-active = <1>;
+ pixelclk-active = <0>;
+ };
+ };
+ };
};
};
diff --git a/arch/arm/boot/dts/imx28-apx4devkit.dts b/arch/arm/boot/dts/imx28-apx4devkit.dts
index 5171667a7763..43bf3c796cba 100644
--- a/arch/arm/boot/dts/imx28-apx4devkit.dts
+++ b/arch/arm/boot/dts/imx28-apx4devkit.dts
@@ -94,7 +94,32 @@
pinctrl-names = "default";
pinctrl-0 = <&lcdif_24bit_pins_a
&lcdif_pins_apx4>;
+ display = <&display>;
status = "okay";
+
+ display: display {
+ bits-per-pixel = <32>;
+ bus-width = <24>;
+
+ display-timings {
+ native-mode = <&timing0>;
+ timing0: timing0 {
+ clock-frequency = <30000000>;
+ hactive = <800>;
+ vactive = <480>;
+ hback-porch = <88>;
+ hfront-porch = <40>;
+ vback-porch = <32>;
+ vfront-porch = <13>;
+ hsync-len = <48>;
+ vsync-len = <3>;
+ hsync-active = <1>;
+ vsync-active = <1>;
+ de-active = <1>;
+ pixelclk-active = <0>;
+ };
+ };
+ };
};
};
diff --git a/arch/arm/boot/dts/imx28-cfa10049.dts b/arch/arm/boot/dts/imx28-cfa10049.dts
index a0d3e9f1738e..7d6e1f87e951 100644
--- a/arch/arm/boot/dts/imx28-cfa10049.dts
+++ b/arch/arm/boot/dts/imx28-cfa10049.dts
@@ -126,7 +126,32 @@
pinctrl-names = "default";
pinctrl-0 = <&lcdif_18bit_pins_cfa10049
&lcdif_pins_cfa10049>;
+ display = <&display>;
status = "okay";
+
+ display: display {
+ bits-per-pixel = <32>;
+ bus-width = <18>;
+
+ display-timings {
+ native-mode = <&timing0>;
+ timing0: timing0 {
+ clock-frequency = <9216000>;
+ hactive = <320>;
+ vactive = <480>;
+ hback-porch = <2>;
+ hfront-porch = <2>;
+ vback-porch = <2>;
+ vfront-porch = <2>;
+ hsync-len = <15>;
+ vsync-len = <15>;
+ hsync-active = <0>;
+ vsync-active = <0>;
+ de-active = <1>;
+ pixelclk-active = <1>;
+ };
+ };
+ };
};
};
diff --git a/arch/arm/boot/dts/imx28-evk.dts b/arch/arm/boot/dts/imx28-evk.dts
index 2da316e04409..2d4ea3bfff4c 100644
--- a/arch/arm/boot/dts/imx28-evk.dts
+++ b/arch/arm/boot/dts/imx28-evk.dts
@@ -124,7 +124,32 @@
pinctrl-0 = <&lcdif_24bit_pins_a
&lcdif_pins_evk>;
panel-enable-gpios = <&gpio3 30 0>;
+ display = <&display>;
status = "okay";
+
+ display: display {
+ bits-per-pixel = <32>;
+ bus-width = <24>;
+
+ display-timings {
+ native-mode = <&timing0>;
+ timing0: timing0 {
+ clock-frequency = <33500000>;
+ hactive = <800>;
+ vactive = <480>;
+ hback-porch = <89>;
+ hfront-porch = <164>;
+ vback-porch = <23>;
+ vfront-porch = <10>;
+ hsync-len = <10>;
+ vsync-len = <10>;
+ hsync-active = <0>;
+ vsync-active = <0>;
+ de-active = <1>;
+ pixelclk-active = <0>;
+ };
+ };
+ };
};
can0: can@80032000 {
diff --git a/arch/arm/boot/dts/imx28-m28evk.dts b/arch/arm/boot/dts/imx28-m28evk.dts
index 3d2e1a491335..5f0ba99aa809 100644
--- a/arch/arm/boot/dts/imx28-m28evk.dts
+++ b/arch/arm/boot/dts/imx28-m28evk.dts
@@ -119,7 +119,32 @@
pinctrl-names = "default";
pinctrl-0 = <&lcdif_24bit_pins_a
&lcdif_pins_m28>;
+ display = <&display>;
status = "okay";
+
+ display: display {
+ bits-per-pixel = <16>;
+ bus-width = <18>;
+
+ display-timings {
+ native-mode = <&timing0>;
+ timing0: timing0 {
+ clock-frequency = <33260000>;
+ hactive = <800>;
+ vactive = <480>;
+ hback-porch = <0>;
+ hfront-porch = <256>;
+ vback-porch = <0>;
+ vfront-porch = <45>;
+ hsync-len = <1>;
+ vsync-len = <1>;
+ hsync-active = <0>;
+ vsync-active = <0>;
+ de-active = <1>;
+ pixelclk-active = <1>;
+ };
+ };
+ };
};
can0: can@80032000 {
diff --git a/arch/arm/mach-mxs/mach-mxs.c b/arch/arm/mach-mxs/mach-mxs.c
index 6a4e11824ec9..f39ab808694d 100644
--- a/arch/arm/mach-mxs/mach-mxs.c
+++ b/arch/arm/mach-mxs/mach-mxs.c
@@ -22,7 +22,6 @@
#include <linux/irqchip.h>
#include <linux/irqchip/mxs.h>
#include <linux/micrel_phy.h>
-#include <linux/mxsfb.h>
#include <linux/of_address.h>
#include <linux/of_platform.h>
#include <linux/phy.h>
@@ -59,106 +58,6 @@ static inline void __mxs_togl(u32 mask, void __iomem *reg)
__raw_writel(mask, reg + MXS_TOG_ADDR);
}
-static struct fb_videomode mx23evk_video_modes[] = {
- {
- .name = "Samsung-LMS430HF02",
- .refresh = 60,
- .xres = 480,
- .yres = 272,
- .pixclock = 108096, /* picosecond (9.2 MHz) */
- .left_margin = 15,
- .right_margin = 8,
- .upper_margin = 12,
- .lower_margin = 4,
- .hsync_len = 1,
- .vsync_len = 1,
- },
-};
-
-static struct fb_videomode mx28evk_video_modes[] = {
- {
- .name = "Seiko-43WVF1G",
- .refresh = 60,
- .xres = 800,
- .yres = 480,
- .pixclock = 29851, /* picosecond (33.5 MHz) */
- .left_margin = 89,
- .right_margin = 164,
- .upper_margin = 23,
- .lower_margin = 10,
- .hsync_len = 10,
- .vsync_len = 10,
- },
-};
-
-static struct fb_videomode m28evk_video_modes[] = {
- {
- .name = "Ampire AM-800480R2TMQW-T01H",
- .refresh = 60,
- .xres = 800,
- .yres = 480,
- .pixclock = 30066, /* picosecond (33.26 MHz) */
- .left_margin = 0,
- .right_margin = 256,
- .upper_margin = 0,
- .lower_margin = 45,
- .hsync_len = 1,
- .vsync_len = 1,
- },
-};
-
-static struct fb_videomode apx4devkit_video_modes[] = {
- {
- .name = "HannStar PJ70112A",
- .refresh = 60,
- .xres = 800,
- .yres = 480,
- .pixclock = 33333, /* picosecond (30.00 MHz) */
- .left_margin = 88,
- .right_margin = 40,
- .upper_margin = 32,
- .lower_margin = 13,
- .hsync_len = 48,
- .vsync_len = 3,
- .sync = FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
- },
-};
-
-static struct fb_videomode apf28dev_video_modes[] = {
- {
- .name = "LW700",
- .refresh = 60,
- .xres = 800,
- .yres = 480,
- .pixclock = 30303, /* picosecond */
- .left_margin = 96,
- .right_margin = 96, /* at least 3 & 1 */
- .upper_margin = 0x14,
- .lower_margin = 0x15,
- .hsync_len = 64,
- .vsync_len = 4,
- .sync = FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
- },
-};
-
-static struct fb_videomode cfa10049_video_modes[] = {
- {
- .name = "Himax HX8357-B",
- .refresh = 60,
- .xres = 320,
- .yres = 480,
- .pixclock = 108506, /* picosecond (9.216 MHz) */
- .left_margin = 2,
- .right_margin = 2,
- .upper_margin = 2,
- .lower_margin = 2,
- .hsync_len = 15,
- .vsync_len = 15,
- },
-};
-
-static struct mxsfb_platform_data mxsfb_pdata __initdata;
-
/*
* MX28EVK_FLEXCAN_SWITCH is shared between both flexcan controllers
*/
@@ -189,8 +88,6 @@ static void mx28evk_flexcan1_switch(int enable)
static struct flexcan_platform_data flexcan_pdata[2];
static struct of_dev_auxdata mxs_auxdata_lookup[] __initdata = {
- OF_DEV_AUXDATA("fsl,imx23-lcdif", 0x80030000, NULL, &mxsfb_pdata),
- OF_DEV_AUXDATA("fsl,imx28-lcdif", 0x80030000, NULL, &mxsfb_pdata),
OF_DEV_AUXDATA("fsl,imx28-flexcan", 0x80032000, NULL, &flexcan_pdata[0]),
OF_DEV_AUXDATA("fsl,imx28-flexcan", 0x80034000, NULL, &flexcan_pdata[1]),
{ /* sentinel */ }
@@ -340,16 +237,6 @@ static void __init update_fec_mac_prop(enum mac_oui oui)
}
}
-static void __init imx23_evk_init(void)
-{
- mxsfb_pdata.mode_list = mx23evk_video_modes;
- mxsfb_pdata.mode_count = ARRAY_SIZE(mx23evk_video_modes);
- mxsfb_pdata.default_bpp = 32;
- mxsfb_pdata.ld_intf_width = STMLCDIF_24BIT;
- mxsfb_pdata.sync = MXSFB_SYNC_DATA_ENABLE_HIGH_ACT |
- MXSFB_SYNC_DOTCLK_FAILING_ACT;
-}
-
static inline void enable_clk_enet_out(void)
{
struct clk *clk = clk_get_sys("enet_out", NULL);
@@ -362,13 +249,6 @@ static void __init imx28_evk_init(void)
{
update_fec_mac_prop(OUI_FSL);
- mxsfb_pdata.mode_list = mx28evk_video_modes;
- mxsfb_pdata.mode_count = ARRAY_SIZE(mx28evk_video_modes);
- mxsfb_pdata.default_bpp = 32;
- mxsfb_pdata.ld_intf_width = STMLCDIF_24BIT;
- mxsfb_pdata.sync = MXSFB_SYNC_DATA_ENABLE_HIGH_ACT |
- MXSFB_SYNC_DOTCLK_FAILING_ACT;
-
mxs_saif_clkmux_select(MXS_DIGCTL_SAIF_CLKMUX_EXTMSTR0);
}
@@ -381,15 +261,6 @@ static void __init imx28_evk_post_init(void)
}
}
-static void __init m28evk_init(void)
-{
- mxsfb_pdata.mode_list = m28evk_video_modes;
- mxsfb_pdata.mode_count = ARRAY_SIZE(m28evk_video_modes);
- mxsfb_pdata.default_bpp = 16;
- mxsfb_pdata.ld_intf_width = STMLCDIF_18BIT;
- mxsfb_pdata.sync = MXSFB_SYNC_DATA_ENABLE_HIGH_ACT;
-}
-
static int apx4devkit_phy_fixup(struct phy_device *phy)
{
phy->dev_flags |= MICREL_PHY_50MHZ_CLK;
@@ -403,13 +274,6 @@ static void __init apx4devkit_init(void)
if (IS_BUILTIN(CONFIG_PHYLIB))
phy_register_fixup_for_uid(PHY_ID_KSZ8051, MICREL_PHY_ID_MASK,
apx4devkit_phy_fixup);
-
- mxsfb_pdata.mode_list = apx4devkit_video_modes;
- mxsfb_pdata.mode_count = ARRAY_SIZE(apx4devkit_video_modes);
- mxsfb_pdata.default_bpp = 32;
- mxsfb_pdata.ld_intf_width = STMLCDIF_24BIT;
- mxsfb_pdata.sync = MXSFB_SYNC_DATA_ENABLE_HIGH_ACT |
- MXSFB_SYNC_DOTCLK_FAILING_ACT;
}
#define ENET0_MDC__GPIO_4_0 MXS_GPIO_NR(4, 0)
@@ -489,12 +353,6 @@ static void __init tx28_post_init(void)
static void __init cfa10049_init(void)
{
update_fec_mac_prop(OUI_CRYSTALFONTZ);
-
- mxsfb_pdata.mode_list = cfa10049_video_modes;
- mxsfb_pdata.mode_count = ARRAY_SIZE(cfa10049_video_modes);
- mxsfb_pdata.default_bpp = 32;
- mxsfb_pdata.ld_intf_width = STMLCDIF_18BIT;
- mxsfb_pdata.sync = MXSFB_SYNC_DATA_ENABLE_HIGH_ACT;
}
static void __init cfa10037_init(void)
@@ -502,32 +360,16 @@ static void __init cfa10037_init(void)
update_fec_mac_prop(OUI_CRYSTALFONTZ);
}
-static void __init apf28_init(void)
-{
- mxsfb_pdata.mode_list = apf28dev_video_modes;
- mxsfb_pdata.mode_count = ARRAY_SIZE(apf28dev_video_modes);
- mxsfb_pdata.default_bpp = 16;
- mxsfb_pdata.ld_intf_width = STMLCDIF_16BIT;
- mxsfb_pdata.sync = MXSFB_SYNC_DATA_ENABLE_HIGH_ACT |
- MXSFB_SYNC_DOTCLK_FAILING_ACT;
-}
-
static void __init mxs_machine_init(void)
{
if (of_machine_is_compatible("fsl,imx28-evk"))
imx28_evk_init();
- else if (of_machine_is_compatible("fsl,imx23-evk"))
- imx23_evk_init();
- else if (of_machine_is_compatible("denx,m28evk"))
- m28evk_init();
else if (of_machine_is_compatible("bluegiga,apx4devkit"))
apx4devkit_init();
else if (of_machine_is_compatible("crystalfontz,cfa10037"))
cfa10037_init();
else if (of_machine_is_compatible("crystalfontz,cfa10049"))
cfa10049_init();
- else if (of_machine_is_compatible("armadeus,imx28-apf28"))
- apf28_init();
of_platform_populate(NULL, of_default_bus_match_table,
mxs_auxdata_lookup, NULL);
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-19 18:50:17 +0100