提交 10e15a63 编写于 作者: O Olof Johansson

Merge tag 'uniphier-fixes-v4.9' of...

Merge tag 'uniphier-fixes-v4.9' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier into fixes

UniPhier ARM SoC fixes for v4.9

- Add "select ARCH_HAS_RESET_CONTROLLER" in Kconfig
- Rename wrongly-named mioctrl to sdctrl

* tag 'uniphier-fixes-v4.9' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier:
  arm64: dts: uniphier: change MIO node to SD control node
  ARM: dts: uniphier: change MIO node to SD control node
  reset: uniphier: rename MIO reset to SD reset for Pro5, PXs2, LD20 SoCs
  arm64: uniphier: select ARCH_HAS_RESET_CONTROLLER
  ARM: uniphier: select ARCH_HAS_RESET_CONTROLLER
Signed-off-by: NOlof Johansson <olof@lixom.net>
......@@ -6,25 +6,25 @@ System reset
Required properties:
- compatible: should be one of the following:
"socionext,uniphier-sld3-reset" - for PH1-sLD3 SoC.
"socionext,uniphier-ld4-reset" - for PH1-LD4 SoC.
"socionext,uniphier-pro4-reset" - for PH1-Pro4 SoC.
"socionext,uniphier-sld8-reset" - for PH1-sLD8 SoC.
"socionext,uniphier-pro5-reset" - for PH1-Pro5 SoC.
"socionext,uniphier-pxs2-reset" - for ProXstream2/PH1-LD6b SoC.
"socionext,uniphier-ld11-reset" - for PH1-LD11 SoC.
"socionext,uniphier-ld20-reset" - for PH1-LD20 SoC.
"socionext,uniphier-sld3-reset" - for sLD3 SoC.
"socionext,uniphier-ld4-reset" - for LD4 SoC.
"socionext,uniphier-pro4-reset" - for Pro4 SoC.
"socionext,uniphier-sld8-reset" - for sLD8 SoC.
"socionext,uniphier-pro5-reset" - for Pro5 SoC.
"socionext,uniphier-pxs2-reset" - for PXs2/LD6b SoC.
"socionext,uniphier-ld11-reset" - for LD11 SoC.
"socionext,uniphier-ld20-reset" - for LD20 SoC.
- #reset-cells: should be 1.
Example:
sysctrl@61840000 {
compatible = "socionext,uniphier-ld20-sysctrl",
compatible = "socionext,uniphier-ld11-sysctrl",
"simple-mfd", "syscon";
reg = <0x61840000 0x4000>;
reset {
compatible = "socionext,uniphier-ld20-reset";
compatible = "socionext,uniphier-ld11-reset";
#reset-cells = <1>;
};
......@@ -32,30 +32,30 @@ Example:
};
Media I/O (MIO) reset
---------------------
Media I/O (MIO) reset, SD reset
-------------------------------
Required properties:
- compatible: should be one of the following:
"socionext,uniphier-sld3-mio-reset" - for PH1-sLD3 SoC.
"socionext,uniphier-ld4-mio-reset" - for PH1-LD4 SoC.
"socionext,uniphier-pro4-mio-reset" - for PH1-Pro4 SoC.
"socionext,uniphier-sld8-mio-reset" - for PH1-sLD8 SoC.
"socionext,uniphier-pro5-mio-reset" - for PH1-Pro5 SoC.
"socionext,uniphier-pxs2-mio-reset" - for ProXstream2/PH1-LD6b SoC.
"socionext,uniphier-ld11-mio-reset" - for PH1-LD11 SoC.
"socionext,uniphier-ld20-mio-reset" - for PH1-LD20 SoC.
"socionext,uniphier-sld3-mio-reset" - for sLD3 SoC.
"socionext,uniphier-ld4-mio-reset" - for LD4 SoC.
"socionext,uniphier-pro4-mio-reset" - for Pro4 SoC.
"socionext,uniphier-sld8-mio-reset" - for sLD8 SoC.
"socionext,uniphier-pro5-sd-reset" - for Pro5 SoC.
"socionext,uniphier-pxs2-sd-reset" - for PXs2/LD6b SoC.
"socionext,uniphier-ld11-mio-reset" - for LD11 SoC.
"socionext,uniphier-ld20-sd-reset" - for LD20 SoC.
- #reset-cells: should be 1.
Example:
mioctrl@59810000 {
compatible = "socionext,uniphier-ld20-mioctrl",
compatible = "socionext,uniphier-ld11-mioctrl",
"simple-mfd", "syscon";
reg = <0x59810000 0x800>;
reset {
compatible = "socionext,uniphier-ld20-mio-reset";
compatible = "socionext,uniphier-ld11-mio-reset";
#reset-cells = <1>;
};
......@@ -68,24 +68,24 @@ Peripheral reset
Required properties:
- compatible: should be one of the following:
"socionext,uniphier-ld4-peri-reset" - for PH1-LD4 SoC.
"socionext,uniphier-pro4-peri-reset" - for PH1-Pro4 SoC.
"socionext,uniphier-sld8-peri-reset" - for PH1-sLD8 SoC.
"socionext,uniphier-pro5-peri-reset" - for PH1-Pro5 SoC.
"socionext,uniphier-pxs2-peri-reset" - for ProXstream2/PH1-LD6b SoC.
"socionext,uniphier-ld11-peri-reset" - for PH1-LD11 SoC.
"socionext,uniphier-ld20-peri-reset" - for PH1-LD20 SoC.
"socionext,uniphier-ld4-peri-reset" - for LD4 SoC.
"socionext,uniphier-pro4-peri-reset" - for Pro4 SoC.
"socionext,uniphier-sld8-peri-reset" - for sLD8 SoC.
"socionext,uniphier-pro5-peri-reset" - for Pro5 SoC.
"socionext,uniphier-pxs2-peri-reset" - for PXs2/LD6b SoC.
"socionext,uniphier-ld11-peri-reset" - for LD11 SoC.
"socionext,uniphier-ld20-peri-reset" - for LD20 SoC.
- #reset-cells: should be 1.
Example:
perictrl@59820000 {
compatible = "socionext,uniphier-ld20-perictrl",
compatible = "socionext,uniphier-ld11-perictrl",
"simple-mfd", "syscon";
reg = <0x59820000 0x200>;
reset {
compatible = "socionext,uniphier-ld20-peri-reset";
compatible = "socionext,uniphier-ld11-peri-reset";
#reset-cells = <1>;
};
......
......@@ -184,11 +184,11 @@
};
&mio_clk {
compatible = "socionext,uniphier-pro5-mio-clock";
compatible = "socionext,uniphier-pro5-sd-clock";
};
&mio_rst {
compatible = "socionext,uniphier-pro5-mio-reset";
compatible = "socionext,uniphier-pro5-sd-reset";
};
&peri_clk {
......
......@@ -197,11 +197,11 @@
};
&mio_clk {
compatible = "socionext,uniphier-pxs2-mio-clock";
compatible = "socionext,uniphier-pxs2-sd-clock";
};
&mio_rst {
compatible = "socionext,uniphier-pxs2-mio-reset";
compatible = "socionext,uniphier-pxs2-sd-reset";
};
&peri_clk {
......
config ARCH_UNIPHIER
bool "Socionext UniPhier SoCs"
depends on ARCH_MULTI_V7
select ARCH_HAS_RESET_CONTROLLER
select ARM_AMBA
select ARM_GLOBAL_TIMER
select ARM_GIC
......
......@@ -190,6 +190,7 @@ config ARCH_THUNDER
config ARCH_UNIPHIER
bool "Socionext UniPhier SoC Family"
select ARCH_HAS_RESET_CONTROLLER
select PINCTRL
help
This enables support for Socionext UniPhier SoC family.
......
......@@ -257,18 +257,18 @@
reg = <0x59801000 0x400>;
};
mioctrl@59810000 {
compatible = "socionext,uniphier-mioctrl",
sdctrl@59810000 {
compatible = "socionext,uniphier-ld20-sdctrl",
"simple-mfd", "syscon";
reg = <0x59810000 0x800>;
mio_clk: clock {
compatible = "socionext,uniphier-ld20-mio-clock";
sd_clk: clock {
compatible = "socionext,uniphier-ld20-sd-clock";
#clock-cells = <1>;
};
mio_rst: reset {
compatible = "socionext,uniphier-ld20-mio-reset";
sd_rst: reset {
compatible = "socionext,uniphier-ld20-sd-reset";
#reset-cells = <1>;
};
};
......
......@@ -154,7 +154,7 @@ const struct uniphier_reset_data uniphier_sld3_mio_reset_data[] = {
UNIPHIER_RESET_END,
};
const struct uniphier_reset_data uniphier_pro5_mio_reset_data[] = {
const struct uniphier_reset_data uniphier_pro5_sd_reset_data[] = {
UNIPHIER_MIO_RESET_SD(0, 0),
UNIPHIER_MIO_RESET_SD(1, 1),
UNIPHIER_MIO_RESET_EMMC_HW_RESET(6, 1),
......@@ -360,7 +360,7 @@ static const struct of_device_id uniphier_reset_match[] = {
.compatible = "socionext,uniphier-ld20-reset",
.data = uniphier_ld20_sys_reset_data,
},
/* Media I/O reset */
/* Media I/O reset, SD reset */
{
.compatible = "socionext,uniphier-sld3-mio-reset",
.data = uniphier_sld3_mio_reset_data,
......@@ -378,20 +378,20 @@ static const struct of_device_id uniphier_reset_match[] = {
.data = uniphier_sld3_mio_reset_data,
},
{
.compatible = "socionext,uniphier-pro5-mio-reset",
.data = uniphier_pro5_mio_reset_data,
.compatible = "socionext,uniphier-pro5-sd-reset",
.data = uniphier_pro5_sd_reset_data,
},
{
.compatible = "socionext,uniphier-pxs2-mio-reset",
.data = uniphier_pro5_mio_reset_data,
.compatible = "socionext,uniphier-pxs2-sd-reset",
.data = uniphier_pro5_sd_reset_data,
},
{
.compatible = "socionext,uniphier-ld11-mio-reset",
.data = uniphier_sld3_mio_reset_data,
},
{
.compatible = "socionext,uniphier-ld20-mio-reset",
.data = uniphier_pro5_mio_reset_data,
.compatible = "socionext,uniphier-ld20-sd-reset",
.data = uniphier_pro5_sd_reset_data,
},
/* Peripheral reset */
{
......
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