| Message ID | 20230725125835.126744-1-paul.kocialkowski@bootlin.com |
|---|---|
| State | Accepted |
| Commit | 96bdc655b09f248f1dbb0d10436437f1b45a47ec |
| Delegated to: | Kever Yang |
| Headers | show |
| Series | rockchip: px30: Define variables for compressed image support | expand |
On 2023/7/25 20:58, Paul Kocialkowski wrote: > The standard boot path expects the kernel_comp_addr_r and kernel_comp_size > variables for booting compressed kernel images. Define them using the previous > kernel_addr_c value (likely initially meant for this purpose) and usual size. > > This was tested on the PX30 EVB to successfully boot compressed Linux kernel > images. > > Signed-off-by: Paul Kocialkowski <paul.kocialkowski@bootlin.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com> Thanks, - Kever > --- > include/configs/px30_common.h | 5 +++-- > 1 file changed, 3 insertions(+), 2 deletions(-) > > diff --git a/include/configs/px30_common.h b/include/configs/px30_common.h > index 6fbd2679f099..13ed9011764b 100644 > --- a/include/configs/px30_common.h > +++ b/include/configs/px30_common.h > @@ -21,8 +21,9 @@ > "pxefile_addr_r=0x00600000\0" \ > "fdt_addr_r=0x08300000\0" \ > "kernel_addr_r=0x00280000\0" \ > - "kernel_addr_c=0x03e80000\0" \ > - "ramdisk_addr_r=0x0a200000\0" > + "ramdisk_addr_r=0x0a200000\0" \ > + "kernel_comp_addr_r=0x03e80000\0" \ > + "kernel_comp_size=0x2000000\0" > > #define CFG_EXTRA_ENV_SETTINGS \ > ENV_MEM_LAYOUT_SETTINGS \
diff --git a/include/configs/px30_common.h b/include/configs/px30_common.h index 6fbd2679f099..13ed9011764b 100644 --- a/include/configs/px30_common.h +++ b/include/configs/px30_common.h @@ -21,8 +21,9 @@ "pxefile_addr_r=0x00600000\0" \ "fdt_addr_r=0x08300000\0" \ "kernel_addr_r=0x00280000\0" \ - "kernel_addr_c=0x03e80000\0" \ - "ramdisk_addr_r=0x0a200000\0" + "ramdisk_addr_r=0x0a200000\0" \ + "kernel_comp_addr_r=0x03e80000\0" \ + "kernel_comp_size=0x2000000\0" #define CFG_EXTRA_ENV_SETTINGS \ ENV_MEM_LAYOUT_SETTINGS \
The standard boot path expects the kernel_comp_addr_r and kernel_comp_size variables for booting compressed kernel images. Define them using the previous kernel_addr_c value (likely initially meant for this purpose) and usual size. This was tested on the PX30 EVB to successfully boot compressed Linux kernel images. Signed-off-by: Paul Kocialkowski <paul.kocialkowski@bootlin.com> --- include/configs/px30_common.h | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-)