ARM: EXYNOS: DT Support for SATA and SATA PHY
This patch adds Device Nodes for SATA and SATA PHY device. Signed-off-by: Vasanth Ananthan <vasanth.a@samsung.com> [kgene.kim@samsung.com: removed address definitions as per comments] Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
This commit is contained in:
parent
d36bb0f040
commit
c47d244a64
|
@ -0,0 +1,14 @@
|
||||||
|
* Samsung SATA PHY Controller
|
||||||
|
|
||||||
|
SATA PHY nodes are defined to describe on-chip SATA Physical layer controllers.
|
||||||
|
Each SATA PHY controller should have its own node.
|
||||||
|
|
||||||
|
Required properties:
|
||||||
|
- compatible : compatible list, contains "samsung,exynos5-sata-phy"
|
||||||
|
- reg : <registers mapping>
|
||||||
|
|
||||||
|
Example:
|
||||||
|
sata@ffe07000 {
|
||||||
|
compatible = "samsung,exynos5-sata-phy";
|
||||||
|
reg = <0xffe07000 0x1000>;
|
||||||
|
};
|
|
@ -0,0 +1,17 @@
|
||||||
|
* Samsung AHCI SATA Controller
|
||||||
|
|
||||||
|
SATA nodes are defined to describe on-chip Serial ATA controllers.
|
||||||
|
Each SATA controller should have its own node.
|
||||||
|
|
||||||
|
Required properties:
|
||||||
|
- compatible : compatible list, contains "samsung,exynos5-sata"
|
||||||
|
- interrupts : <interrupt mapping for SATA IRQ>
|
||||||
|
- reg : <registers mapping>
|
||||||
|
- samsung,sata-freq : <frequency in MHz>
|
||||||
|
|
||||||
|
Example:
|
||||||
|
sata@ffe08000 {
|
||||||
|
compatible = "samsung,exynos5-sata";
|
||||||
|
reg = <0xffe08000 0x1000>;
|
||||||
|
interrupts = <115>;
|
||||||
|
};
|
|
@ -55,6 +55,21 @@
|
||||||
};
|
};
|
||||||
};
|
};
|
||||||
|
|
||||||
|
i2c@121D0000 {
|
||||||
|
samsung,i2c-sda-delay = <100>;
|
||||||
|
samsung,i2c-max-bus-freq = <40000>;
|
||||||
|
samsung,i2c-slave-addr = <0x38>;
|
||||||
|
|
||||||
|
sata-phy {
|
||||||
|
compatible = "samsung,sata-phy";
|
||||||
|
reg = <0x38>;
|
||||||
|
};
|
||||||
|
};
|
||||||
|
|
||||||
|
sata@122F0000 {
|
||||||
|
samsung,sata-freq = <66>;
|
||||||
|
};
|
||||||
|
|
||||||
i2c@12C80000 {
|
i2c@12C80000 {
|
||||||
status = "disabled";
|
status = "disabled";
|
||||||
};
|
};
|
||||||
|
|
|
@ -104,6 +104,17 @@
|
||||||
interrupts = <0 54 0>;
|
interrupts = <0 54 0>;
|
||||||
};
|
};
|
||||||
|
|
||||||
|
sata@122F0000 {
|
||||||
|
compatible = "samsung,exynos5-sata-ahci";
|
||||||
|
reg = <0x122F0000 0x1ff>;
|
||||||
|
interrupts = <0 115 0>;
|
||||||
|
};
|
||||||
|
|
||||||
|
sata-phy@12170000 {
|
||||||
|
compatible = "samsung,exynos5-sata-phy";
|
||||||
|
reg = <0x12170000 0x1ff>;
|
||||||
|
};
|
||||||
|
|
||||||
i2c@12C60000 {
|
i2c@12C60000 {
|
||||||
compatible = "samsung,s3c2440-i2c";
|
compatible = "samsung,s3c2440-i2c";
|
||||||
reg = <0x12C60000 0x100>;
|
reg = <0x12C60000 0x100>;
|
||||||
|
@ -168,6 +179,13 @@
|
||||||
#size-cells = <0>;
|
#size-cells = <0>;
|
||||||
};
|
};
|
||||||
|
|
||||||
|
i2c@121D0000 {
|
||||||
|
compatible = "samsung,exynos5-sata-phy-i2c";
|
||||||
|
reg = <0x121D0000 0x100>;
|
||||||
|
#address-cells = <1>;
|
||||||
|
#size-cells = <0>;
|
||||||
|
};
|
||||||
|
|
||||||
spi_0: spi@12d20000 {
|
spi_0: spi@12d20000 {
|
||||||
compatible = "samsung,exynos4210-spi";
|
compatible = "samsung,exynos4210-spi";
|
||||||
reg = <0x12d20000 0x100>;
|
reg = <0x12d20000 0x100>;
|
||||||
|
|
|
@ -64,6 +64,12 @@ static const struct of_dev_auxdata exynos5250_auxdata_lookup[] __initconst = {
|
||||||
"exynos4210-spi.1", NULL),
|
"exynos4210-spi.1", NULL),
|
||||||
OF_DEV_AUXDATA("samsung,exynos4210-spi", EXYNOS5_PA_SPI2,
|
OF_DEV_AUXDATA("samsung,exynos4210-spi", EXYNOS5_PA_SPI2,
|
||||||
"exynos4210-spi.2", NULL),
|
"exynos4210-spi.2", NULL),
|
||||||
|
OF_DEV_AUXDATA("samsung,exynos5-sata-ahci", 0x122F0000,
|
||||||
|
"exynos5-sata", NULL),
|
||||||
|
OF_DEV_AUXDATA("samsung,exynos5-sata-phy", 0x12170000,
|
||||||
|
"exynos5-sata-phy", NULL),
|
||||||
|
OF_DEV_AUXDATA("samsung,exynos5-sata-phy-i2c", 0x121D0000,
|
||||||
|
"exynos5-sata-phy-i2c", NULL),
|
||||||
OF_DEV_AUXDATA("arm,pl330", EXYNOS5_PA_PDMA0, "dma-pl330.0", NULL),
|
OF_DEV_AUXDATA("arm,pl330", EXYNOS5_PA_PDMA0, "dma-pl330.0", NULL),
|
||||||
OF_DEV_AUXDATA("arm,pl330", EXYNOS5_PA_PDMA1, "dma-pl330.1", NULL),
|
OF_DEV_AUXDATA("arm,pl330", EXYNOS5_PA_PDMA1, "dma-pl330.1", NULL),
|
||||||
OF_DEV_AUXDATA("arm,pl330", EXYNOS5_PA_MDMA1, "dma-pl330.2", NULL),
|
OF_DEV_AUXDATA("arm,pl330", EXYNOS5_PA_MDMA1, "dma-pl330.2", NULL),
|
||||||
|
|
Reference in New Issue