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| author | Jernej Skrabec <jernej.skrabec@gmail.com> | 2024-08-30 10:55:10 -0500 |
|---|---|---|
| committer | Andre Przywara <andre.przywara@arm.com> | 2024-10-10 00:23:42 +0100 |
| commit | 6c49270960fe220c50ce2d08eb0ef20dd4393855 (patch) | |
| tree | 0d229bf2cce7de2be6e92a2d78c597dbf1adfe08 /arch | |
| parent | b37edefc20aa95dd8728518ff87d93321281b1f2 (diff) | |
| download | u-boot-6c49270960fe220c50ce2d08eb0ef20dd4393855.tar.gz | |
sunxi: H616: dram: Update mbus priorities
CSI1 channel (22) is missing and IOMMU (25) has priority flag set in
vendor bootloader. Fix that.
While at it, replace bandwidth flag with priority since original flag has
always value "true".
Signed-off-by: Jernej Skrabec <jernej.skrabec@gmail.com>
Tested-by: Chris Morgan <macromorgan@hotmail.com>
Reviewed-by: Andre Przywara <andre.przywara@arm.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/mach-sunxi/dram_sun50i_h616.c | 41 |
1 files changed, 21 insertions, 20 deletions
diff --git a/arch/arm/mach-sunxi/dram_sun50i_h616.c b/arch/arm/mach-sunxi/dram_sun50i_h616.c index 4782e6fe38e..863c4f1d7a8 100644 --- a/arch/arm/mach-sunxi/dram_sun50i_h616.c +++ b/arch/arm/mach-sunxi/dram_sun50i_h616.c @@ -55,8 +55,8 @@ static void mbus_configure_port(u8 port, writel_relaxed(cfg1, &mctl_com->master[port].cfg1); } -#define MBUS_CONF(port, bwlimit, qos, acs, bwl0, bwl1, bwl2) \ - mbus_configure_port(port, bwlimit, false, \ +#define MBUS_CONF(port, priority, qos, acs, bwl0, bwl1, bwl2) \ + mbus_configure_port(port, true, priority, \ MBUS_QOS_ ## qos, 0, acs, bwl0, bwl1, bwl2) static void mctl_set_master_priority(void) @@ -68,24 +68,25 @@ static void mctl_set_master_priority(void) writel(399, &mctl_com->tmr); writel(BIT(16), &mctl_com->bwcr); - MBUS_CONF( 0, true, HIGHEST, 0, 256, 128, 100); - MBUS_CONF( 1, true, HIGH, 0, 1536, 1400, 256); - MBUS_CONF( 2, true, HIGHEST, 0, 512, 256, 96); - MBUS_CONF( 3, true, HIGH, 0, 256, 100, 80); - MBUS_CONF( 4, true, HIGH, 2, 8192, 5500, 5000); - MBUS_CONF( 5, true, HIGH, 2, 100, 64, 32); - MBUS_CONF( 6, true, HIGH, 2, 100, 64, 32); - MBUS_CONF( 8, true, HIGH, 0, 256, 128, 64); - MBUS_CONF(11, true, HIGH, 0, 256, 128, 100); - MBUS_CONF(14, true, HIGH, 0, 1024, 256, 64); - MBUS_CONF(16, true, HIGHEST, 6, 8192, 2800, 2400); - MBUS_CONF(21, true, HIGHEST, 6, 2048, 768, 512); - MBUS_CONF(25, true, HIGHEST, 0, 100, 64, 32); - MBUS_CONF(26, true, HIGH, 2, 8192, 5500, 5000); - MBUS_CONF(37, true, HIGH, 0, 256, 128, 64); - MBUS_CONF(38, true, HIGH, 2, 100, 64, 32); - MBUS_CONF(39, true, HIGH, 2, 8192, 5500, 5000); - MBUS_CONF(40, true, HIGH, 2, 100, 64, 32); + MBUS_CONF(0, false, HIGHEST, 0, 256, 128, 100); + MBUS_CONF(1, false, HIGH, 0, 1536, 1400, 256); + MBUS_CONF(2, false, HIGHEST, 0, 512, 256, 96); + MBUS_CONF(3, false, HIGH, 0, 256, 100, 80); + MBUS_CONF(4, false, HIGH, 2, 8192, 5500, 5000); + MBUS_CONF(5, false, HIGH, 2, 100, 64, 32); + MBUS_CONF(6, false, HIGH, 2, 100, 64, 32); + MBUS_CONF(8, false, HIGH, 0, 256, 128, 64); + MBUS_CONF(11, false, HIGH, 0, 256, 128, 100); + MBUS_CONF(14, false, HIGH, 0, 1024, 256, 64); + MBUS_CONF(16, false, HIGHEST, 6, 8192, 2800, 2400); + MBUS_CONF(21, false, HIGHEST, 6, 2048, 768, 512); + MBUS_CONF(22, false, HIGH, 0, 256, 128, 100); + MBUS_CONF(25, true, HIGHEST, 0, 100, 64, 32); + MBUS_CONF(26, false, HIGH, 2, 8192, 5500, 5000); + MBUS_CONF(37, false, HIGH, 0, 256, 128, 64); + MBUS_CONF(38, false, HIGH, 2, 100, 64, 32); + MBUS_CONF(39, false, HIGH, 2, 8192, 5500, 5000); + MBUS_CONF(40, false, HIGH, 2, 100, 64, 32); dmb(); } |