From: Damien Le Moal <damien.lem...@opensource.wdc.com>
"kendryte" is the marketing name for the K210 RISC-V SoC produced by
Canaan Inc. Rather than "kendryte,k210", use the usual "canaan,k210"
vendor,SoC compatibility string format in the device tree files and
use the SoC name for file names.
With these changes, the device tree files are more in sync with the
Linux kernel DTS and drivers, making uboot device tree usable by the
kernel.
Signed-off-by: Damien Le Moal <damien.lem...@opensource.wdc.com>
Signed-off-by: Niklas Cassel <niklas.cas...@wdc.com>
---
MAINTAINERS | 10 +-
arch/riscv/dts/k210-maix-bit.dts | 3 +-
arch/riscv/dts/k210.dtsi | 98 +++++++++----------
board/sipeed/maix/maix.c | 2 +-
...k210-sysctl.txt => canaan,k210-sysctl.txt} | 8 +-
...e,k210-fpioa.txt => canaan,k210-fpioa.txt} | 12 +--
.../spi/snps,dw-apb-ssi.txt | 4 +-
drivers/clk/Makefile | 2 +-
drivers/clk/{clk_kendryte.c => clk_k210.c} | 4 +-
drivers/pinctrl/Makefile | 2 +-
.../{pinctrl-kendryte.c => pinctrl-k210.c} | 6 +-
drivers/spi/designware_spi.c | 4 +-
include/configs/sipeed-maix.h | 2 +-
include/{kendryte => k210}/pll.h | 0
test/dm/k210_pll.c | 2 +-
15 files changed, 80 insertions(+), 79 deletions(-)
rename doc/device-tree-bindings/mfd/{kendryte,k210-sysctl.txt =>
canaan,k210-sysctl.txt} (78%)
rename doc/device-tree-bindings/pinctrl/{kendryte,k210-fpioa.txt =>
canaan,k210-fpioa.txt} (91%)
rename drivers/clk/{clk_kendryte.c => clk_k210.c} (99%)
rename drivers/pinctrl/{pinctrl-kendryte.c => pinctrl-k210.c} (98%)
rename include/{kendryte => k210}/pll.h (100%)
diff --git a/MAINTAINERS b/MAINTAINERS
index 1c98029754..6347b57d67 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -1117,11 +1117,11 @@ F: tools/prelink-riscv.c
RISC-V KENDRYTE
M: Sean Anderson <sean...@gmail.com>
S: Maintained
-F: doc/device-tree-bindings/mfd/kendryte,k210-sysctl.txt
-F: doc/device-tree-bindings/pinctrl/kendryte,k210-fpioa.txt
-F: drivers/clk/clk_kendryte.c
-F: drivers/pinctrl/pinctrl-kendryte.c
-F: include/kendryte/
+F: doc/device-tree-bindings/mfd/canaan,k210-sysctl.txt
+F: doc/device-tree-bindings/pinctrl/canaan,k210-fpioa.txt
+F: drivers/clk/clk_k210.c
+F: drivers/pinctrl/pinctrl-k210.c
+F: include/k210/
RNG
M: Sughosh Ganu <sughosh.g...@linaro.org>
diff --git a/arch/riscv/dts/k210-maix-bit.dts b/arch/riscv/dts/k210-maix-bit.dts
index 902dcfd08a..c4bbf6b018 100644
--- a/arch/riscv/dts/k210-maix-bit.dts
+++ b/arch/riscv/dts/k210-maix-bit.dts
@@ -12,7 +12,8 @@
/ {
model = "Sipeed Maix Bit 2.0";
- compatible = "sipeed,maix-bitm", "sipeed,maix-bit", "kendryte,k210";
+ compatible = "sipeed,maix-bitm", "sipeed,maix-bit",
+ "canaan,kendryte-k210";
chosen {
stdout-path = "serial0:115200";
diff --git a/arch/riscv/dts/k210.dtsi b/arch/riscv/dts/k210.dtsi
index 8bcd3cebde..7dc2785a3e 100644
--- a/arch/riscv/dts/k210.dtsi
+++ b/arch/riscv/dts/k210.dtsi
@@ -15,7 +15,7 @@
*/
#address-cells = <1>;
#size-cells = <1>;
- compatible = "kendryte,k210";
+ compatible = "canaan,kendryte-k210";
aliases {
cpu0 = &cpu0;
@@ -46,7 +46,7 @@
timebase-frequency = <7800000>;
cpu0: cpu@0 {
device_type = "cpu";
- compatible = "kendryte,k210", "sifive,rocket0", "riscv";
+ compatible = "canaan,k210", "sifive,rocket0", "riscv";
reg = <0>;
riscv,isa = "rv64imafdgc";
mmu-type = "sv39";
@@ -63,7 +63,7 @@
};
cpu1: cpu@1 {
device_type = "cpu";
- compatible = "kendryte,k210", "sifive,rocket0", "riscv";
+ compatible = "canaan,k210", "sifive,rocket0", "riscv";
reg = <1>;
riscv,isa = "rv64imafdgc";
mmu-type = "sv39";
@@ -82,7 +82,7 @@
sram: memory@80000000 {
device_type = "memory";
- compatible = "kendryte,k210-sram";
+ compatible = "canaan,k210-sram";
reg = <0x80000000 0x400000>,
<0x80400000 0x200000>,
<0x80600000 0x200000>;
@@ -106,12 +106,12 @@
soc {
#address-cells = <1>;
#size-cells = <1>;
- compatible = "kendryte,k210-soc", "simple-bus";
+ compatible = "canaan,k210-soc", "simple-bus";
ranges;
interrupt-parent = <&plic0>;
debug0: debug@0 {
- compatible = "kendryte,k210-debug", "riscv,debug";
+ compatible = "canaan,k210-debug", "riscv,debug";
reg = <0x0 0x1000>;
};
@@ -122,7 +122,7 @@
clint0: clint@2000000 {
#interrupt-cells = <1>;
- compatible = "kendryte,k210-clint", "riscv,clint0";
+ compatible = "canaan,k210-clint", "sifive,clint0",
"riscv,clint0";
reg = <0x2000000 0xC000>;
interrupts-extended = <&cpu0_intc 3>, <&cpu0_intc 7>,
<&cpu1_intc 3>, <&cpu1_intc 7>;
@@ -131,7 +131,7 @@
plic0: interrupt-controller@C000000 {
#interrupt-cells = <1>;
- compatible = "kendryte,k210-plic", "riscv,plic0";
+ compatible = "canaan,k210-plic", "sifive,plic-1.0.0",
"riscv,plic0";
reg = <0xC000000 0x4000000>;
interrupt-controller;
interrupts-extended = <&cpu0_intc 9>, <&cpu0_intc 11>,
@@ -141,7 +141,7 @@
};
uarths0: serial@38000000 {
- compatible = "kendryte,k210-uarths", "sifive,uart0";
+ compatible = "canaan,k210-uarths", "sifive,uart0";
reg = <0x38000000 0x1000>;
interrupts = <33>;
clocks = <&sysclk K210_CLK_CPU>;
@@ -151,7 +151,7 @@
gpio0: gpio-controller@38001000 {
#interrupt-cells = <2>;
#gpio-cells = <2>;
- compatible = "kendryte,k210-gpiohs", "sifive,gpio0";
+ compatible = "canaan,k210-gpiohs", "sifive,gpio0";
reg = <0x38001000 0x1000>;
interrupt-controller;
interrupts = <34 35 36 37 38 39 40 41
@@ -164,7 +164,7 @@
};
kpu0: kpu@40800000 {
- compatible = "kendryte,k210-kpu";
+ compatible = "canaan,k210-kpu";
reg = <0x40800000 0xc00000>;
interrupts = <25>;
clocks = <&sysclk K210_CLK_AI>;
@@ -172,7 +172,7 @@
};
fft0: fft@42000000 {
- compatible = "kendryte,k210-fft";
+ compatible = "canaan,k210-fft";
reg = <0x42000000 0x400000>;
interrupts = <26>;
clocks = <&sysclk K210_CLK_FFT>;
@@ -181,7 +181,7 @@
};
dmac0: dma-controller@50000000 {
- compatible = "kendryte,k210-dmac", "snps,axi-dma-1.01a";
+ compatible = "canaan,k210-dmac", "snps,axi-dma-1.01a";
reg = <0x50000000 0x1000>;
interrupts = <27 28 29 30 31 32>;
clocks = <&sysclk K210_CLK_DMA>, <&sysclk K210_CLK_DMA>;
@@ -199,14 +199,14 @@
apb0: bus@50200000 {
#address-cells = <1>;
#size-cells = <1>;
- compatible = "kendryte,k210-apb", "simple-pm-bus";
+ compatible = "canaan,k210-apb", "simple-pm-bus";
ranges;
clocks = <&sysclk K210_CLK_APB0>;
gpio1: gpio-controller@50200000 {
#address-cells = <1>;
#size-cells = <0>;
- compatible = "kendryte,k210-gpio",
+ compatible = "canaan,k210-gpio",
"snps,dw-apb-gpio";
reg = <0x50200000 0x80>;
clocks = <&sysclk K210_CLK_GPIO>;
@@ -226,7 +226,7 @@
};
uart1: serial@50210000 {
- compatible = "kendryte,k210-uart",
+ compatible = "canaan,k210-uart",
"snps,dw-apb-uart";
reg = <0x50210000 0x100>;
interrupts = <11>;
@@ -242,7 +242,7 @@
};
uart2: serial@50220000 {
- compatible = "kendryte,k210-uart",
+ compatible = "canaan,k210-uart",
"snps,dw-apb-uart";
reg = <0x50220000 0x100>;
interrupts = <12>;
@@ -258,7 +258,7 @@
};
uart3: serial@50230000 {
- compatible = "kendryte,k210-uart",
+ compatible = "canaan,k210-uart",
"snps,dw-apb-uart";
reg = <0x50230000 0x100>;
interrupts = <13>;
@@ -274,7 +274,7 @@
};
spi2: spi@50240000 {
- compatible = "canaan,kendryte-k210-spi",
+ compatible = "canaan,k210-spi",
"snps,dw-apb-ssi-4.01",
"snps,dw-apb-ssi";
spi-slave;
@@ -287,7 +287,7 @@
};
i2s0: i2s@50250000 {
- compatible = "kendryte,k210-i2s",
+ compatible = "canaan,k210-i2s",
"snps,designware-i2s";
reg = <0x50250000 0x200>;
interrupts = <5>;
@@ -298,13 +298,13 @@
};
apu0: sound@520250200 {
- compatible = "kendryte,k210-apu";
+ compatible = "canaan,k210-apu";
reg = <0x50250200 0x200>;
status = "disabled";
};
i2s1: i2s@50260000 {
- compatible = "kendryte,k210-i2s",
+ compatible = "canaan,k210-i2s",
"snps,designware-i2s";
reg = <0x50260000 0x200>;
interrupts = <6>;
@@ -315,7 +315,7 @@
};
i2s2: i2s@50270000 {
- compatible = "kendryte,k210-i2s",
+ compatible = "canaan,k210-i2s",
"snps,designware-i2s";
reg = <0x50270000 0x200>;
interrupts = <7>;
@@ -326,7 +326,7 @@
};
i2c0: i2c@50280000 {
- compatible = "kendryte,k210-i2c",
+ compatible = "canaan,k210-i2c",
"snps,designware-i2c";
reg = <0x50280000 0x100>;
interrupts = <8>;
@@ -336,7 +336,7 @@
};
i2c1: i2c@50290000 {
- compatible = "kendryte,k210-i2c",
+ compatible = "canaan,k210-i2c",
"snps,designware-i2c";
reg = <0x50290000 0x100>;
interrupts = <9>;
@@ -346,7 +346,7 @@
};
i2c2: i2c@502A0000 {
- compatible = "kendryte,k210-i2c",
+ compatible = "canaan,k210-i2c",
"snps,designware-i2c";
reg = <0x502A0000 0x100>;
interrupts = <10>;
@@ -356,12 +356,12 @@
};
fpioa: pinmux@502B0000 {
- compatible = "kendryte,k210-fpioa";
+ compatible = "canaan,k210-fpioa";
reg = <0x502B0000 0x100>;
clocks = <&sysclk K210_CLK_FPIOA>;
resets = <&sysrst K210_RST_FPIOA>;
- kendryte,sysctl = <&sysctl>;
- kendryte,power-offset = <K210_SYSCTL_POWER_SEL>;
+ canaan,k210-sysctl = <&sysctl>;
+ canaan,k210-power-offset =
<K210_SYSCTL_POWER_SEL>;
pinctrl-0 = <&fpioa_jtag>;
pinctrl-names = "default";
status = "disabled";
@@ -375,7 +375,7 @@
};
sha256: sha256@502C0000 {
- compatible = "kendryte,k210-sha256";
+ compatible = "canaan,k210-sha256";
reg = <0x502C0000 0x100>;
clocks = <&sysclk K210_CLK_SHA>;
resets = <&sysrst K210_RST_SHA>;
@@ -383,7 +383,7 @@
};
timer0: timer@502D0000 {
- compatible = "kendryte,k210-timer",
+ compatible = "canaan,k210-timer",
"snps,dw-apb-timer";
reg = <0x502D0000 0x100>;
interrupts = <14 15>;
@@ -394,7 +394,7 @@
};
timer1: timer@502E0000 {
- compatible = "kendryte,k210-timer",
+ compatible = "canaan,k210-timer",
"snps,dw-apb-timer";
reg = <0x502E0000 0x100>;
interrupts = <16 17>;
@@ -405,7 +405,7 @@
};
timer2: timer@502F0000 {
- compatible = "kendryte,k210-timer",
+ compatible = "canaan,k210-timer",
"snps,dw-apb-timer";
reg = <0x502F0000 0x100>;
interrupts = <18 19>;
@@ -419,12 +419,12 @@
apb1: bus@50400000 {
#address-cells = <1>;
#size-cells = <1>;
- compatible = "kendryte,k210-apb", "simple-pm-bus";
+ compatible = "canaan,k210-apb", "simple-pm-bus";
ranges;
clocks = <&sysclk K210_CLK_APB1>;
wdt0: watchdog@50400000 {
- compatible = "kendryte,k210-wdt", "snps,dw-wdt";
+ compatible = "canaan,k210-wdt", "snps,dw-wdt";
reg = <0x50400000 0x100>;
interrupts = <21>;
clocks = <&sysclk K210_CLK_WDT0>;
@@ -432,7 +432,7 @@
};
wdt1: watchdog@50410000 {
- compatible = "kendryte,k210-wdt", "snps,dw-wdt";
+ compatible = "canaan,k210-wdt", "snps,dw-wdt";
reg = <0x50410000 0x100>;
interrupts = <22>;
clocks = <&sysclk K210_CLK_WDT1>;
@@ -443,7 +443,7 @@
otp0: nvmem@50420000 {
#address-cells = <1>;
#size-cells = <1>;
- compatible = "kendryte,k210-otp";
+ compatible = "canaan,k210-otp";
reg = <0x50420000 0x100>,
<0x88000000 0x20000>;
reg-names = "reg", "mem";
@@ -480,18 +480,18 @@
};
dvp0: camera@50430000 {
- compatible = "kendryte,k210-dvp";
+ compatible = "canaan,k210-dvp";
reg = <0x50430000 0x100>;
interrupts = <24>;
clocks = <&sysclk K210_CLK_DVP>;
resets = <&sysrst K210_RST_DVP>;
- kendryte,sysctl = <&sysctl>;
- kendryte,misc-offset = <K210_SYSCTL_MISC>;
+ canaan,k210-sysctl = <&sysctl>;
+ canaan,k210-misc-offset = <K210_SYSCTL_MISC>;
status = "disabled";
};
sysctl: syscon@50440000 {
- compatible = "kendryte,k210-sysctl",
+ compatible = "canaan,k210-sysctl",
"syscon", "simple-mfd";
reg = <0x50440000 0x100>;
reg-io-width = <4>;
@@ -499,7 +499,7 @@
sysclk: clock-controller {
#clock-cells = <1>;
- compatible = "kendryte,k210-clk";
+ compatible = "canaan,k210-clk";
clocks = <&in0>;
assigned-clocks = <&sysclk
K210_CLK_PLL1>;
assigned-clock-rates = <390000000>;
@@ -507,7 +507,7 @@
};
sysrst: reset-controller {
- compatible = "kendryte,k210-rst",
+ compatible = "canaan,k210-rst",
"syscon-reset";
#reset-cells = <1>;
regmap = <&sysctl>;
@@ -526,7 +526,7 @@
};
aes0: aes@50450000 {
- compatible = "kendryte,k210-aes";
+ compatible = "canaan,k210-aes";
reg = <0x50450000 0x100>;
clocks = <&sysclk K210_CLK_AES>;
resets = <&sysrst K210_RST_AES>;
@@ -534,7 +534,7 @@
};
rtc: rtc@50460000 {
- compatible = "kendryte,k210-rtc";
+ compatible = "canaan,k210-rtc";
reg = <0x50460000 0x100>;
clocks = <&in0>;
resets = <&sysrst K210_RST_RTC>;
@@ -546,14 +546,14 @@
apb2: bus@52000000 {
#address-cells = <1>;
#size-cells = <1>;
- compatible = "kendryte,k210-apb", "simple-pm-bus";
+ compatible = "canaan,k210-apb", "simple-pm-bus";
ranges;
clocks = <&sysclk K210_CLK_APB2>;
spi0: spi@52000000 {
#address-cells = <1>;
#size-cells = <0>;
- compatible = "canaan,kendryte-k210-spi",
+ compatible = "canaan,k210-spi",
"snps,dw-apb-ssi-4.01",
"snps,dw-apb-ssi";
reg = <0x52000000 0x100>;
@@ -570,7 +570,7 @@
spi1: spi@53000000 {
#address-cells = <1>;
#size-cells = <0>;
- compatible = "canaan,kendryte-k210-spi",
+ compatible = "canaan,k210-spi",
"snps,dw-apb-ssi-4.01",
"snps,dw-apb-ssi";
reg = <0x53000000 0x100>;
@@ -587,7 +587,7 @@
spi3: spi@54000000 {
#address-cells = <1>;
#size-cells = <0>;
- compatible = "canaan,kendryte-k210-ssi",
+ compatible = "canaan,k210-ssi",
"snps,dwc-ssi-1.01a";
reg = <0x54000000 0x200>;
interrupts = <4>;
diff --git a/board/sipeed/maix/maix.c b/board/sipeed/maix/maix.c
index 52e4fee2f0..a218278cb3 100644
--- a/board/sipeed/maix/maix.c
+++ b/board/sipeed/maix/maix.c
@@ -22,7 +22,7 @@ static int sram_init(void)
struct clk clk;
/* Enable RAM clocks */
- memory = ofnode_by_compatible(ofnode_null(), "kendryte,k210-sram");
+ memory = ofnode_by_compatible(ofnode_null(), "canaan,k210-sram");
if (ofnode_equal(memory, ofnode_null()))
return -ENOENT;
diff --git a/doc/device-tree-bindings/mfd/kendryte,k210-sysctl.txt
b/doc/device-tree-bindings/mfd/canaan,k210-sysctl.txt
similarity index 78%
rename from doc/device-tree-bindings/mfd/kendryte,k210-sysctl.txt
rename to doc/device-tree-bindings/mfd/canaan,k210-sysctl.txt
index 5b24abcb62..e48b164fc0 100644
--- a/doc/device-tree-bindings/mfd/kendryte,k210-sysctl.txt
+++ b/doc/device-tree-bindings/mfd/canaan,k210-sysctl.txt
@@ -6,7 +6,7 @@ be reference by other bindings which need a phandle to the K210
sysctl regmap.
Required properties:
- compatible: should be
- "kendryte,k210-sysctl", "syscon", "simple-mfd"
+ "canaan,k210-sysctl", "syscon", "simple-mfd"
- reg: address and length of the sysctl registers
- reg-io-width: must be <4>
@@ -15,18 +15,18 @@ Clock sub-node
This node is a binding for the clock tree driver
Required properties:
-- compatible: should be "kendryte,k210-clk"
+- compatible: should be "canaan,k210-clk"
- clocks: phandle to the "in0" external oscillator
- #clock-cells: must be <1>
Example:
sysctl: syscon@50440000 {
- compatible = "kendryte,k210-sysctl", "syscon", "simple-mfd";
+ compatible = "canaan,k210-sysctl", "syscon", "simple-mfd";
reg = <0x50440000 0x100>;
reg-io-width = <4>;
sysclk: clock-controller {
- compatible = "kendryte,k210-clk";
+ compatible = "canaan,k210-clk";
clocks = <&in0>;
#clock-cells = <1>;
};
diff --git a/doc/device-tree-bindings/pinctrl/kendryte,k210-fpioa.txt
b/doc/device-tree-bindings/pinctrl/canaan,k210-fpioa.txt
similarity index 91%
rename from doc/device-tree-bindings/pinctrl/kendryte,k210-fpioa.txt
rename to doc/device-tree-bindings/pinctrl/canaan,k210-fpioa.txt
index 73871f5930..deca0cfab7 100644
--- a/doc/device-tree-bindings/pinctrl/kendryte,k210-fpioa.txt
+++ b/doc/device-tree-bindings/pinctrl/canaan,k210-fpioa.txt
@@ -5,10 +5,10 @@ in Kendryte K210 SoCs. Any of the 256 functions can be mapped
to any of the 48
pins.
Required properties:
-- compatible: should be "kendryte,k210-fpioa"
+- compatible: should be "canaan,k210-fpioa"
- reg: address and length of the FPIOA registers
-- kendryte,sysctl: phandle to the "sysctl" register map node
-- kendryte,power-offset: offset in the register map of the power bank control
+- canaan,sysctl: phandle to the "sysctl" register map node
+- canaan,k210-power-offset: offset in the register map of the power bank
control
register (in bytes)
Configuration nodes
@@ -54,10 +54,10 @@ Notes on specific properties include:
Example:
fpioa: pinmux@502B0000 {
- compatible = "kendryte,k210-fpioa";
+ compatible = "canaan,k210-fpioa";
reg = <0x502B0000 0x100>;
- kendryte,sysctl = <&sysctl>;
- kendryte,power-offset = <K210_SYSCTL_POWER_SEL>;
+ canaan,k210-sysctl = <&sysctl>;
+ canaan,k210-power-offset = <K210_SYSCTL_POWER_SEL>;
/* JTAG running at 3.3V and driven at 11 mA */
fpioa_jtag: jtag {
diff --git a/doc/device-tree-bindings/spi/snps,dw-apb-ssi.txt
b/doc/device-tree-bindings/spi/snps,dw-apb-ssi.txt
index 8d2888fbe3..7a0f11c53b 100644
--- a/doc/device-tree-bindings/spi/snps,dw-apb-ssi.txt
+++ b/doc/device-tree-bindings/spi/snps,dw-apb-ssi.txt
@@ -5,8 +5,8 @@ Required properties:
- compatible : One of
"altr,socfpga-spi",
"altr,socfpga-arria10-spi",
- "canaan,kendryte-k210-spi",
- "canaan,kendryte-k210-ssi",
+ "canaan,k210-spi",
+ "canaan,k210-ssi",
"intel,stratix10-spi",
"intel,agilex-spi",
"mscc,ocelot-spi",
diff --git a/drivers/clk/Makefile b/drivers/clk/Makefile
index 711ae5bc29..bf7e4904f3 100644
--- a/drivers/clk/Makefile
+++ b/drivers/clk/Makefile
@@ -28,7 +28,7 @@ obj-$(CONFIG_CLK_BOSTON) += clk_boston.o
obj-$(CONFIG_CLK_EXYNOS) += exynos/
obj-$(CONFIG_$(SPL_TPL_)CLK_INTEL) += intel/
obj-$(CONFIG_CLK_HSDK) += clk-hsdk-cgu.o
-obj-$(CONFIG_CLK_K210) += clk_kendryte.o
+obj-$(CONFIG_CLK_K210) += clk_k210.o
obj-$(CONFIG_CLK_MPC83XX) += mpc83xx_clk.o
obj-$(CONFIG_CLK_MPFS) += microchip/
obj-$(CONFIG_CLK_OCTEON) += clk_octeon.o
diff --git a/drivers/clk/clk_kendryte.c b/drivers/clk/clk_k210.c
similarity index 99%
rename from drivers/clk/clk_kendryte.c
rename to drivers/clk/clk_k210.c
index 97efda5b6f..1961efaa5e 100644
--- a/drivers/clk/clk_kendryte.c
+++ b/drivers/clk/clk_k210.c
@@ -14,7 +14,7 @@
#include <serial.h>
#include <dt-bindings/clock/k210-sysctl.h>
#include <dt-bindings/mfd/k210-sysctl.h>
-#include <kendryte/pll.h>
+#include <k210/pll.h>
#include <linux/bitfield.h>
DECLARE_GLOBAL_DATA_PTR;
@@ -1271,7 +1271,7 @@ static int k210_clk_probe(struct udevice *dev)
}
static const struct udevice_id k210_clk_ids[] = {
- { .compatible = "kendryte,k210-clk" },
+ { .compatible = "canaan,k210-clk" },
{ },
};
diff --git a/drivers/pinctrl/Makefile b/drivers/pinctrl/Makefile
index fd736a7f64..df37c32033 100644
--- a/drivers/pinctrl/Makefile
+++ b/drivers/pinctrl/Makefile
@@ -18,7 +18,7 @@ obj-$(CONFIG_PINCTRL_SANDBOX) += pinctrl-sandbox.o
obj-$(CONFIG_PINCTRL_UNIPHIER) += uniphier/
obj-$(CONFIG_PINCTRL_PIC32) += pinctrl_pic32.o
obj-$(CONFIG_PINCTRL_EXYNOS) += exynos/
-obj-$(CONFIG_PINCTRL_K210) += pinctrl-kendryte.o
+obj-$(CONFIG_PINCTRL_K210) += pinctrl-k210.o
obj-$(CONFIG_PINCTRL_MESON) += meson/
obj-$(CONFIG_PINCTRL_MTK) += mediatek/
obj-$(CONFIG_PINCTRL_MSCC) += mscc/
diff --git a/drivers/pinctrl/pinctrl-kendryte.c b/drivers/pinctrl/pinctrl-k210.c
similarity index 98%
rename from drivers/pinctrl/pinctrl-kendryte.c
rename to drivers/pinctrl/pinctrl-k210.c
index 09d51ca676..bb5153c673 100644
--- a/drivers/pinctrl/pinctrl-kendryte.c
+++ b/drivers/pinctrl/pinctrl-k210.c
@@ -692,13 +692,13 @@ static int k210_pc_probe(struct udevice *dev)
if (ret && ret != -ENOSYS && ret != -ENOTSUPP)
goto err;
- priv->sysctl = syscon_regmap_lookup_by_phandle(dev, "kendryte,sysctl");
+ priv->sysctl = syscon_regmap_lookup_by_phandle(dev,
"canaan,k210-sysctl");
if (IS_ERR(priv->sysctl)) {
ret = -ENODEV;
goto err;
}
- ret = dev_read_u32(dev, "kendryte,power-offset", &priv->power_offset);
+ ret = dev_read_u32(dev, "canaan,k210-power-offset",
&priv->power_offset);
if (ret)
goto err;
@@ -726,7 +726,7 @@ err:
}
static const struct udevice_id k210_pc_ids[] = {
- { .compatible = "kendryte,k210-fpioa" },
+ { .compatible = "canaan,k210-fpioa" },
{ }
};
diff --git a/drivers/spi/designware_spi.c b/drivers/spi/designware_spi.c
index fc22f540fe..9200efced9 100644
--- a/drivers/spi/designware_spi.c
+++ b/drivers/spi/designware_spi.c
@@ -758,8 +758,8 @@ static const struct udevice_id dw_spi_ids[] = {
*/
{ .compatible = "altr,socfpga-spi", .data = (ulong)dw_spi_apb_init },
{ .compatible = "altr,socfpga-arria10-spi", .data =
(ulong)dw_spi_apb_init },
- { .compatible = "canaan,kendryte-k210-spi", .data =
(ulong)dw_spi_apb_init },
- { .compatible = "canaan,kendryte-k210-ssi", .data =
(ulong)dw_spi_dwc_init },
+ { .compatible = "canaan,k210-spi", .data = (ulong)dw_spi_apb_init },
+ { .compatible = "canaan,k210-ssi", .data = (ulong)dw_spi_dwc_init },
{ .compatible = "intel,stratix10-spi", .data = (ulong)dw_spi_apb_init },
{ .compatible = "intel,agilex-spi", .data = (ulong)dw_spi_apb_init },
{ .compatible = "mscc,ocelot-spi", .data = (ulong)dw_spi_apb_init },
diff --git a/include/configs/sipeed-maix.h b/include/configs/sipeed-maix.h
index 1f74702ea7..1cc2992c80 100644
--- a/include/configs/sipeed-maix.h
+++ b/include/configs/sipeed-maix.h
@@ -20,7 +20,7 @@
"fdt_addr_r=0x80400000\0" \
"scriptaddr=0x80020000\0" \
"kernel_addr_r=0x80060000\0" \
- "fdtfile=kendryte/" CONFIG_DEFAULT_DEVICE_TREE ".dtb\0" \
+ "fdtfile=k210/" CONFIG_DEFAULT_DEVICE_TREE ".dtb\0" \
"k210_bootcmd=load mmc 0:1 $loadaddr /uImage && " \
"load mmc 0:1 $fdt_addr_r /k210.dtb && " \
"bootm $loadaddr - $fdt_addr_r\0"
diff --git a/include/kendryte/pll.h b/include/k210/pll.h
similarity index 100%
rename from include/kendryte/pll.h
rename to include/k210/pll.h
diff --git a/test/dm/k210_pll.c b/test/dm/k210_pll.c
index f55379f336..a0cc84c396 100644
--- a/test/dm/k210_pll.c
+++ b/test/dm/k210_pll.c
@@ -7,7 +7,7 @@
/* For DIV_ROUND_DOWN_ULL, defined in linux/kernel.h */
#include <div64.h>
#include <dm/test.h>
-#include <kendryte/pll.h>
+#include <k210/pll.h>
#include <test/ut.h>
static int dm_test_k210_pll_calc_config(u32 rate, u32 rate_in,
--
2.35.1
