On 07/20/2016 11:07 AM, Geert Uytterhoeven wrote:
--- renesas.orig/arch/arm/boot/dts/r8a7792.dtsi
+++ renesas/arch/arm/boot/dts/r8a7792.dtsi
@@ -435,6 +435,18 @@
status = "disabled";
};
+ sdhi0: sd@ee100000 {
+ compatible = "renesas,sdhi-r8a7792";
+ reg = <0 0xee100000 0 0x200>;
I do not have the documentation available to check,
Me nether. The SDHI .zip only includes the manual for E2, H2, and M2.
however, I wonder if
as per 66f47ed0e86d ("ARM: shmobile: r8a7790: tidyup SDHI register size on
DTSI") the register size should be 0x328.
I just don't know...
+ interrupts = <0 165 IRQ_TYPE_LEVEL_HIGH>;
+ dmas = <&dmac0 0xcd>, <&dmac0 0xce>,
+ <&dmac1 0xcd>, <&dmac1 0xce>;
+ dma-names = "tx", "rx", "tx", "rx";
+ clocks = <&mstp3_clks R8A7792_CLK_SDHI0>;
+ power-domains = <&sysc R8A7792_PD_ALWAYS_ON>;
+ status = "disabled";
+ };
+
jpu: jpeg-codec@fe980000 {
compatible = "renesas,jpu-r8a7792",
"renesas,rcar-gen2-jpu";
I also wonder whether whether a single per-SoC SDHI "compatible" is
valid. The registers and their offsets seem to differ b/w SDHI0 and the
other SDHI cores...
There's version register.
BTW, given SDHI on V2H doesn't support SDR50/SDR104, unlike the instances
on other R-Car Gen2 SoCs, can you please tell us the version value, as read
from CTL_VERSION in sh_mobile_sdhi_sdbuf_width()?
It's 0xCB0D, the same as on other SoCs.
Thanks!
Not at all. :-)
Gr{oetje,eeting}s,
Geert
MBR, Sergei
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