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Diffstat (limited to 'arch/arm/boot/dts/omap4.dtsi')
-rw-r--r--arch/arm/boot/dts/omap4.dtsi279
1 files changed, 202 insertions, 77 deletions
diff --git a/arch/arm/boot/dts/omap4.dtsi b/arch/arm/boot/dts/omap4.dtsi
index 9a87440d0b9d..763bdea8c829 100644
--- a/arch/arm/boot/dts/omap4.dtsi
+++ b/arch/arm/boot/dts/omap4.dtsi
@@ -108,7 +108,6 @@
dsp {
compatible = "ti,omap3-c64";
- ti,hwmods = "dsp";
};
iva {
@@ -415,87 +414,213 @@
*/
};
- dss: dss@58000000 {
- compatible = "ti,omap4-dss";
- reg = <0x58000000 0x80>;
- status = "disabled";
- ti,hwmods = "dss_core";
- clocks = <&l3_dss_clkctrl OMAP4_DSS_CORE_CLKCTRL 8>;
- clock-names = "fck";
+ /*
+ * DSS is only using l3 mapping without l4 as noted in the TRM
+ * "10.1.3 DSS Register Manual" for omap4460.
+ */
+ target-module@58000000 {
+ compatible = "ti,sysc-omap2", "ti,sysc";
+ reg = <0x58000000 4>,
+ <0x58000014 4>;
+ reg-names = "rev", "syss";
+ ti,syss-mask = <1>;
+ clocks = <&l3_dss_clkctrl OMAP4_DSS_CORE_CLKCTRL 0>,
+ <&l3_dss_clkctrl OMAP4_DSS_CORE_CLKCTRL 9>,
+ <&l3_dss_clkctrl OMAP4_DSS_CORE_CLKCTRL 10>,
+ <&l3_dss_clkctrl OMAP4_DSS_CORE_CLKCTRL 11>;
+ clock-names = "fck", "hdmi_clk", "sys_clk", "tv_clk";
#address-cells = <1>;
#size-cells = <1>;
- ranges;
-
- dispc@58001000 {
- compatible = "ti,omap4-dispc";
- reg = <0x58001000 0x1000>;
- interrupts = <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>;
- ti,hwmods = "dss_dispc";
- clocks = <&l3_dss_clkctrl OMAP4_DSS_CORE_CLKCTRL 8>;
- clock-names = "fck";
- };
-
- rfbi: encoder@58002000 {
- compatible = "ti,omap4-rfbi";
- reg = <0x58002000 0x1000>;
- status = "disabled";
- ti,hwmods = "dss_rfbi";
- clocks = <&l3_dss_clkctrl OMAP4_DSS_CORE_CLKCTRL 8>, <&l3_div_ck>;
- clock-names = "fck", "ick";
- };
+ ranges = <0 0x58000000 0x1000000>;
- venc: encoder@58003000 {
- compatible = "ti,omap4-venc";
- reg = <0x58003000 0x1000>;
+ dss: dss@0 {
+ compatible = "ti,omap4-dss";
+ reg = <0 0x80>;
status = "disabled";
- ti,hwmods = "dss_venc";
- clocks = <&l3_dss_clkctrl OMAP4_DSS_CORE_CLKCTRL 11>;
+ clocks = <&l3_dss_clkctrl OMAP4_DSS_CORE_CLKCTRL 8>;
clock-names = "fck";
- };
-
- dsi1: encoder@58004000 {
- compatible = "ti,omap4-dsi";
- reg = <0x58004000 0x200>,
- <0x58004200 0x40>,
- <0x58004300 0x20>;
- reg-names = "proto", "phy", "pll";
- interrupts = <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>;
- status = "disabled";
- ti,hwmods = "dss_dsi1";
- clocks = <&l3_dss_clkctrl OMAP4_DSS_CORE_CLKCTRL 8>,
- <&l3_dss_clkctrl OMAP4_DSS_CORE_CLKCTRL 10>;
- clock-names = "fck", "sys_clk";
- };
-
- dsi2: encoder@58005000 {
- compatible = "ti,omap4-dsi";
- reg = <0x58005000 0x200>,
- <0x58005200 0x40>,
- <0x58005300 0x20>;
- reg-names = "proto", "phy", "pll";
- interrupts = <GIC_SPI 84 IRQ_TYPE_LEVEL_HIGH>;
- status = "disabled";
- ti,hwmods = "dss_dsi2";
- clocks = <&l3_dss_clkctrl OMAP4_DSS_CORE_CLKCTRL 8>,
- <&l3_dss_clkctrl OMAP4_DSS_CORE_CLKCTRL 10>;
- clock-names = "fck", "sys_clk";
- };
-
- hdmi: encoder@58006000 {
- compatible = "ti,omap4-hdmi";
- reg = <0x58006000 0x200>,
- <0x58006200 0x100>,
- <0x58006300 0x100>,
- <0x58006400 0x1000>;
- reg-names = "wp", "pll", "phy", "core";
- interrupts = <GIC_SPI 101 IRQ_TYPE_LEVEL_HIGH>;
- status = "disabled";
- ti,hwmods = "dss_hdmi";
- clocks = <&l3_dss_clkctrl OMAP4_DSS_CORE_CLKCTRL 9>,
- <&l3_dss_clkctrl OMAP4_DSS_CORE_CLKCTRL 10>;
- clock-names = "fck", "sys_clk";
- dmas = <&sdma 76>;
- dma-names = "audio_tx";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges = <0 0 0x1000000>;
+
+ target-module@1000 {
+ compatible = "ti,sysc-omap2", "ti,sysc";
+ reg = <0x1000 0x4>,
+ <0x1010 0x4>,
+ <0x1014 0x4>;
+ reg-names = "rev", "sysc", "syss";
+ ti,sysc-sidle = <SYSC_IDLE_FORCE>,
+ <SYSC_IDLE_NO>,
+ <SYSC_IDLE_SMART>;
+ ti,sysc-midle = <SYSC_IDLE_FORCE>,
+ <SYSC_IDLE_NO>,
+ <SYSC_IDLE_SMART>;
+ ti,sysc-mask = <(SYSC_OMAP2_CLOCKACTIVITY |
+ SYSC_OMAP2_ENAWAKEUP |
+ SYSC_OMAP2_SOFTRESET |
+ SYSC_OMAP2_AUTOIDLE)>;
+ ti,syss-mask = <1>;
+ clocks = <&l3_dss_clkctrl OMAP4_DSS_CORE_CLKCTRL 8>,
+ <&l3_dss_clkctrl OMAP4_DSS_CORE_CLKCTRL 10>;
+ clock-names = "fck", "sys_clk";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges = <0 0x1000 0x1000>;
+
+ dispc@0 {
+ compatible = "ti,omap4-dispc";
+ reg = <0 0x1000>;
+ interrupts = <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&l3_dss_clkctrl OMAP4_DSS_CORE_CLKCTRL 8>;
+ clock-names = "fck";
+ };
+ };
+
+ target-module@2000 {
+ compatible = "ti,sysc-omap2", "ti,sysc";
+ reg = <0x2000 0x4>,
+ <0x2010 0x4>,
+ <0x2014 0x4>;
+ reg-names = "rev", "sysc", "syss";
+ ti,sysc-sidle = <SYSC_IDLE_FORCE>,
+ <SYSC_IDLE_NO>,
+ <SYSC_IDLE_SMART>;
+ ti,sysc-mask = <(SYSC_OMAP2_SOFTRESET |
+ SYSC_OMAP2_AUTOIDLE)>;
+ ti,syss-mask = <1>;
+ clocks = <&l3_dss_clkctrl OMAP4_DSS_CORE_CLKCTRL 8>,
+ <&l3_dss_clkctrl OMAP4_DSS_CORE_CLKCTRL 10>;
+ clock-names = "fck", "sys_clk";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges = <0 0x2000 0x1000>;
+
+ rfbi: encoder@0 {
+ reg = <0 0x1000>;
+ status = "disabled";
+ clocks = <&l3_dss_clkctrl OMAP4_DSS_CORE_CLKCTRL 8>, <&l3_div_ck>;
+ clock-names = "fck", "ick";
+ };
+ };
+
+ target-module@3000 {
+ compatible = "ti,sysc-omap2", "ti,sysc";
+ reg = <0x3000 0x4>;
+ reg-names = "rev";
+ clocks = <&l3_dss_clkctrl OMAP4_DSS_CORE_CLKCTRL 10>;
+ clock-names = "sys_clk";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges = <0 0x3000 0x1000>;
+
+ venc: encoder@0 {
+ compatible = "ti,omap4-venc";
+ reg = <0 0x1000>;
+ status = "disabled";
+ clocks = <&l3_dss_clkctrl OMAP4_DSS_CORE_CLKCTRL 11>;
+ clock-names = "fck";
+ };
+ };
+
+ target-module@4000 {
+ compatible = "ti,sysc-omap2", "ti,sysc";
+ reg = <0x4000 0x4>,
+ <0x4010 0x4>,
+ <0x4014 0x4>;
+ reg-names = "rev", "sysc", "syss";
+ ti,sysc-sidle = <SYSC_IDLE_FORCE>,
+ <SYSC_IDLE_NO>,
+ <SYSC_IDLE_SMART>;
+ ti,sysc-mask = <(SYSC_OMAP2_CLOCKACTIVITY |
+ SYSC_OMAP2_ENAWAKEUP |
+ SYSC_OMAP2_SOFTRESET |
+ SYSC_OMAP2_AUTOIDLE)>;
+ ti,syss-mask = <1>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges = <0 0x4000 0x1000>;
+
+ dsi1: encoder@0 {
+ compatible = "ti,omap4-dsi";
+ reg = <0 0x200>,
+ <0x200 0x40>,
+ <0x300 0x20>;
+ reg-names = "proto", "phy", "pll";
+ interrupts = <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>;
+ status = "disabled";
+ clocks = <&l3_dss_clkctrl OMAP4_DSS_CORE_CLKCTRL 8>,
+ <&l3_dss_clkctrl OMAP4_DSS_CORE_CLKCTRL 10>;
+ clock-names = "fck", "sys_clk";
+ };
+ };
+
+ target-module@5000 {
+ compatible = "ti,sysc-omap2", "ti,sysc";
+ reg = <0x5000 0x4>,
+ <0x5010 0x4>,
+ <0x5014 0x4>;
+ reg-names = "rev", "sysc", "syss";
+ ti,sysc-sidle = <SYSC_IDLE_FORCE>,
+ <SYSC_IDLE_NO>,
+ <SYSC_IDLE_SMART>;
+ ti,sysc-mask = <(SYSC_OMAP2_CLOCKACTIVITY |
+ SYSC_OMAP2_ENAWAKEUP |
+ SYSC_OMAP2_SOFTRESET |
+ SYSC_OMAP2_AUTOIDLE)>;
+ ti,syss-mask = <1>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges = <0 0x5000 0x1000>;
+
+ dsi2: encoder@0 {
+ compatible = "ti,omap4-dsi";
+ reg = <0 0x200>,
+ <0x200 0x40>,
+ <0x300 0x20>;
+ reg-names = "proto", "phy", "pll";
+ interrupts = <GIC_SPI 84 IRQ_TYPE_LEVEL_HIGH>;
+ status = "disabled";
+ clocks = <&l3_dss_clkctrl OMAP4_DSS_CORE_CLKCTRL 8>,
+ <&l3_dss_clkctrl OMAP4_DSS_CORE_CLKCTRL 10>;
+ clock-names = "fck", "sys_clk";
+ };
+ };
+
+ target-module@6000 {
+ compatible = "ti,sysc-omap4", "ti,sysc";
+ reg = <0x6000 0x4>,
+ <0x6010 0x4>;
+ reg-names = "rev", "sysc";
+ /*
+ * Has SYSC_IDLE_SMART and SYSC_IDLE_SMART_WKUP
+ * but HDMI audio will fail with them.
+ */
+ ti,sysc-sidle = <SYSC_IDLE_FORCE>,
+ <SYSC_IDLE_NO>;
+ ti,sysc-mask = <(SYSC_OMAP4_SOFTRESET)>;
+ clocks = <&l3_dss_clkctrl OMAP4_DSS_CORE_CLKCTRL 9>,
+ <&l3_dss_clkctrl OMAP4_DSS_CORE_CLKCTRL 8>;
+ clock-names = "fck", "dss_clk";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges = <0 0x6000 0x2000>;
+
+ hdmi: encoder@0 {
+ compatible = "ti,omap4-hdmi";
+ reg = <0 0x200>,
+ <0x200 0x100>,
+ <0x300 0x100>,
+ <0x400 0x1000>;
+ reg-names = "wp", "pll", "phy", "core";
+ interrupts = <GIC_SPI 101 IRQ_TYPE_LEVEL_HIGH>;
+ status = "disabled";
+ clocks = <&l3_dss_clkctrl OMAP4_DSS_CORE_CLKCTRL 9>,
+ <&l3_dss_clkctrl OMAP4_DSS_CORE_CLKCTRL 10>;
+ clock-names = "fck", "sys_clk";
+ dmas = <&sdma 76>;
+ dma-names = "audio_tx";
+ };
+ };
};
};
};
generated by cgit v1.2.3 (git 2.39.1) at 2025-01-07 23:46:28 +0100