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| author | Rafał Miłecki <rafal@milecki.pl> | 2017-03-22 21:09:00 +0100 |
|---|---|---|
| committer | Rafał Miłecki <rafal@milecki.pl> | 2017-03-24 08:06:35 +0100 |
| commit | fce21ae4ccfcee0c28fb18f5507e145fb0b02dec (patch) | |
| tree | 6c29b7c1f65945991d0cae13af012e6c14adc713 /target/linux/brcm2708/patches-4.9/0185-clk-bcm2835-Mark-used-PLLs-and-dividers-CRITICAL.patch | |
| parent | 46e390322a58bdc632ee43fdf9d14115dac26e7a (diff) | |
| download | upstream-fce21ae4ccfcee0c28fb18f5507e145fb0b02dec.tar.gz upstream-fce21ae4ccfcee0c28fb18f5507e145fb0b02dec.tar.bz2 upstream-fce21ae4ccfcee0c28fb18f5507e145fb0b02dec.zip | |
brcm2708: rename all patches from raspberrypi git tree to use 950 prefix
Right now all brcm2708 patches are extracted from the non-mainline
raspberrypi/linux git tree. Many of them are hacks and/or are unneeded
in LEDE. Raspberry Pi is getting better and better mainline support so
it would be nice to finally start maintaining patches in a cleaner way:
1) Backport patches accepted in upstream tree
2) Start using upstream drivers
3) Pick only these patches that are needed for more complete support
Handling above tasks requires grouping patches - ideally using the same
prefixes as generic ones. It means we should rename existing patches to
use some high prefix. This will allow e.g. use 0xx for backported code.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Acked-by: Stijn Tintel <stijn@linux-ipv6.be>
Diffstat (limited to 'target/linux/brcm2708/patches-4.9/0185-clk-bcm2835-Mark-used-PLLs-and-dividers-CRITICAL.patch')
| -rw-r--r-- | target/linux/brcm2708/patches-4.9/0185-clk-bcm2835-Mark-used-PLLs-and-dividers-CRITICAL.patch | 28 |
1 files changed, 0 insertions, 28 deletions
diff --git a/target/linux/brcm2708/patches-4.9/0185-clk-bcm2835-Mark-used-PLLs-and-dividers-CRITICAL.patch b/target/linux/brcm2708/patches-4.9/0185-clk-bcm2835-Mark-used-PLLs-and-dividers-CRITICAL.patch deleted file mode 100644 index 13f6c11f59..0000000000 --- a/target/linux/brcm2708/patches-4.9/0185-clk-bcm2835-Mark-used-PLLs-and-dividers-CRITICAL.patch +++ /dev/null @@ -1,28 +0,0 @@ -From a2ca8b47db0d08735e1c0ebeaf34e88522091662 Mon Sep 17 00:00:00 2001 -From: Phil Elwell <phil@raspberrypi.org> -Date: Mon, 13 Feb 2017 17:20:08 +0000 -Subject: [PATCH] clk-bcm2835: Mark used PLLs and dividers CRITICAL - -The VPU configures and relies on several PLLs and dividers. Mark all -enabled dividers and their PLLs as CRITICAL to prevent the kernel from -switching them off. - -Signed-off-by: Phil Elwell <phil@raspberrypi.org> ---- - drivers/clk/bcm/clk-bcm2835.c | 5 +++++ - 1 file changed, 5 insertions(+) - ---- a/drivers/clk/bcm/clk-bcm2835.c -+++ b/drivers/clk/bcm/clk-bcm2835.c -@@ -1366,6 +1366,11 @@ bcm2835_register_pll_divider(struct bcm2 - divider->div.hw.init = &init; - divider->div.table = NULL; - -+ if (!(cprman_read(cprman, data->cm_reg) & data->hold_mask)) { -+ init.flags |= CLK_IS_CRITICAL; -+ divider->div.flags |= CLK_IS_CRITICAL; -+ } -+ - divider->cprman = cprman; - divider->data = data; - |