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Searched refs:dpaux (Results 1 – 25 of 29) sorted by relevance

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/openbmc/linux/drivers/gpu/drm/tegra/
H A Ddpaux.c76 static inline u32 tegra_dpaux_readl(struct tegra_dpaux *dpaux, in tegra_dpaux_readl() argument
79 u32 value = readl(dpaux->regs + (offset << 2)); in tegra_dpaux_readl()
81 trace_dpaux_readl(dpaux->dev, offset, value); in tegra_dpaux_readl()
86 static inline void tegra_dpaux_writel(struct tegra_dpaux *dpaux, in tegra_dpaux_writel() argument
89 trace_dpaux_writel(dpaux->dev, offset, value); in tegra_dpaux_writel()
90 writel(value, dpaux->regs + (offset << 2)); in tegra_dpaux_writel()
93 static void tegra_dpaux_write_fifo(struct tegra_dpaux *dpaux, const u8 *buffer, in tegra_dpaux_write_fifo() argument
105 tegra_dpaux_writel(dpaux, value, DPAUX_DP_AUXDATA_WRITE(i)); in tegra_dpaux_write_fifo()
109 static void tegra_dpaux_read_fifo(struct tegra_dpaux *dpaux, u8 *buffer, in tegra_dpaux_read_fifo() argument
118 value = tegra_dpaux_readl(dpaux, DPAUX_DP_AUXDATA_READ(i)); in tegra_dpaux_read_fifo()
[all …]
H A DMakefile22 dpaux.o \
/openbmc/u-boot/arch/arm/dts/
H A Dtegra210.dtsi95 dpaux1: dpaux@54040000 {
96 compatible = "nvidia,tegra210-dpaux";
101 clock-names = "dpaux", "parent";
103 reset-names = "dpaux";
241 dpaux: dpaux@545c0000 { label
242 compatible = "nvidia,tegra124-dpaux";
247 clock-names = "dpaux", "parent";
249 reset-names = "dpaux";
H A Dtegra124-nyan.dtsi31 nvidia,dpaux = <&dpaux>;
35 dpaux@545c0000 {
H A Dtegra124.dtsi153 dpaux: dpaux@545c0000 { label
154 compatible = "nvidia,tegra124-dpaux";
159 clock-names = "dpaux", "parent";
161 reset-names = "dpaux";
/openbmc/linux/arch/arm/boot/dts/nvidia/
H A Dtegra124-nyan-big-fhd.dts9 dpaux@545c0000 {
H A Dtegra124-nyan.dtsi55 nvidia,dpaux = <&dpaux>;
59 dpaux@545c0000 {
H A Dtegra124.dtsi195 dpaux: dpaux@545c0000 { label
196 compatible = "nvidia,tegra124-dpaux";
201 clock-names = "dpaux", "parent";
203 reset-names = "dpaux";
H A Dtegra124-venice2.dts44 nvidia,dpaux = <&dpaux>;
48 dpaux@545c0000 {
H A Dtegra124-nyan-big.dts17 dpaux@545c0000 {
H A Dtegra124-nyan-blaze.dts19 dpaux@545c0000 {
/openbmc/linux/arch/arm64/boot/dts/nvidia/
H A Dtegra194.dtsi2105 dpaux0: dpaux@155c0000 {
2106 compatible = "nvidia,tegra194-dpaux";
2111 clock-names = "dpaux", "parent";
2113 reset-names = "dpaux";
2119 groups = "dpaux-io";
2124 groups = "dpaux-io";
2129 groups = "dpaux-io";
2139 dpaux1: dpaux@155d0000 {
2140 compatible = "nvidia,tegra194-dpaux";
2145 clock-names = "dpaux", "parent";
[all …]
H A Dtegra210.dtsi106 dpaux1: dpaux@54040000 {
107 compatible = "nvidia,tegra210-dpaux";
112 clock-names = "dpaux", "parent";
114 reset-names = "dpaux";
119 groups = "dpaux-io";
124 groups = "dpaux-io";
129 groups = "dpaux-io";
340 dpaux: dpaux@545c0000 { label
341 compatible = "nvidia,tegra210-dpaux";
346 clock-names = "dpaux", "parent";
[all …]
H A Dtegra186.dtsi1534 dpaux1: dpaux@15040000 {
1535 compatible = "nvidia,tegra186-dpaux";
1540 clock-names = "dpaux", "parent";
1542 reset-names = "dpaux";
1548 groups = "dpaux-io";
1553 groups = "dpaux-io";
1558 groups = "dpaux-io";
1791 dpaux: dpaux@155c0000 { label
1792 compatible = "nvidia,tegra186-dpaux";
1797 clock-names = "dpaux", "parent";
[all …]
H A Dtegra186-p3509-0000+p3636-0001.dts792 dpaux@15040000 {
811 nvidia,dpaux = <&dpaux>;
827 dpaux@155c0000 {
H A Dtegra132-norrin.dts45 nvidia,dpaux = <&dpaux>;
49 dpaux: dpaux@545c0000 { label
1057 ddc-i2c-bus = <&dpaux>;
H A Dtegra132.dtsi156 dpaux: dpaux@545c0000 { label
157 compatible = "nvidia,tegra124-dpaux";
162 clock-names = "dpaux", "parent";
164 reset-names = "dpaux";
H A Dtegra194-p2972-0000.dts2142 dpaux@155c0000 {
2146 dpaux@155d0000 {
2150 dpaux@155e0000 {
2161 nvidia,dpaux = <&dpaux0>;
2171 nvidia,dpaux = <&dpaux1>;
H A Dtegra210-p3450-0000.dts60 dpaux@54040000 {
81 nvidia,dpaux = <&dpaux>;
97 dpaux@545c0000 {
H A Dtegra186-p2771-0000.dts2439 dpaux@15040000 {
2458 nvidia,dpaux = <&dpaux>;
2473 dpaux@155c0000 {
H A Dtegra194-p3509-0000.dtsi2182 dpaux@155c0000 {
2186 dpaux@155d0000 {
2197 nvidia,dpaux = <&dpaux0>;
H A Dtegra210-smaug.dts34 dpaux: dpaux@545c0000 { label
/openbmc/u-boot/doc/device-tree-bindings/gpu/
H A Dnvidia,tegra20-host1x.txt220 - nvidia,dpaux: phandle to a DispayPort AUX interface
222 - dpaux: DisplayPort AUX interface
223 - compatible: "nvidia,tegra124-dpaux"
229 - dpaux: clock input for the DPAUX hardware
234 - dpaux
/openbmc/linux/drivers/gpu/drm/amd/display/dc/core/
H A Ddc.c4963 cmd.dp_aux_access.aux_control.dpaux.address = payload->address; in dc_process_dmub_aux_transfer_async()
4964 cmd.dp_aux_access.aux_control.dpaux.is_i2c_over_aux = payload->i2c_over_aux; in dc_process_dmub_aux_transfer_async()
4965 cmd.dp_aux_access.aux_control.dpaux.length = payload->length; in dc_process_dmub_aux_transfer_async()
4987 cmd.dp_aux_access.aux_control.dpaux.action = action; in dc_process_dmub_aux_transfer_async()
4990 memcpy(cmd.dp_aux_access.aux_control.dpaux.data, in dc_process_dmub_aux_transfer_async()
/openbmc/linux/drivers/gpu/drm/amd/display/dmub/inc/
H A Ddmub_cmd.h1691 struct aux_transaction_parameters dpaux; /**< struct aux_transaction_parameters */ member

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