This adds the necessary data for handling dfi on the rk3328.
Change-Id: Id870f78dad3ddd6cb5771674a4e8905322f9e8ef
Signed-off-by: CanYang He <hcy@rock-chips.com>
after modify, rockchip_dfi_ops can apply to other platform use such
version ddr monitor. regardless of channel count, only one channel
of rk3288,rk3399,rk3328 can work. and regardless of monitor clk,
some platform like rk3328 monitor clk is always on.
Change-Id: Ia1c02a89116546ded385c5a6a3e36d020d66b7f3
Signed-off-by: CanYang He <hcy@rock-chips.com>
This adds the necessary data for handling dfi on the rk3128.
Access the dfi via registers provided by GRF (general register
files) module.
Change-Id: Ife9e9987224088434e878102b7d1c3b132e761ad
Signed-off-by: Liang Chen <cl@rock-chips.com>
This adds the necessary data for handling dfi on the rk3288.
Access the dfi via registers provided by GRF (general register
files) module.
Change-Id: Ic7241af3c20a269ab362055dea04d260e01c50de
Signed-off-by: Tang Yun ping <typ@rock-chips.com>
This adds the necessary data for handling dfi on the rk3368.
Access the dfi via registers provided by GRF (general register
files) module.
Change-Id: I96c2b4dcd34d90731b749ebdbe6922f01559d8e6
Signed-off-by: Finley Xiao <finley.xiao@rock-chips.com>
Fix build error when build as module by
replace irq_set_affinity() with irq_set_affinity_hint().
Signed-off-by: Tao Huang <huangtao@rock-chips.com>
Change-Id: I1ccd70954a5910738bfe4c508046eda2f940a226
Add a new dtsi file - rk3399-opp.dtsi, to configure opp-tables
for cpu, gpu and dmc.
Add rk3399-early-opp.dtsi for board with ES1, which need limit
frequency for cpu, gpu and dmc.
Change-Id: Ib57761fd5f405b0e79039d7a01e6e023d6f5dc2c
Signed-off-by: Jianqun Xu <jay.xu@rock-chips.com>
Signed-off-by: Finley Xiao <finley.xiao@rock-chips.com>
Add a new compatible for thermal founding on RK3568 SoC.
Signed-off-by: Finley Xiao <finley.xiao@rock-chips.com>
Change-Id: I5ec192a380ffb331120fa0fed20df83d5d83e8d9
rockchip_otp_module_init() depends on nvmem_init() to init nvmem_bus_type.
But rockchip_otp_module_init() and nvmem_init() are both in the same
subsys_initcall level.
Change-Id: I58bc66519fb76179be3e6a170048a67c0861b224
Signed-off-by: Tao Huang <huangtao@rock-chips.com>
The rk1808 efuse read has some issues when several threads start to read
efuse through nvmem file node.
Thread1 thread2
1. timing_init
2. write auto_ctrl
3. delay timing_init
4. read status write auto_ctrl
5. if error goto to timing_deinit delay
The thread1 will read no finish bit and then goto error, the user will
see a "Input/Output Error".
The thread1 do timing deinit will cause thread2 halt on read status, and
the user will never success to do read efuse again.
Signed-off-by: Finley Xiao <finley.xiao@rock-chips.com>
Change-Id: I3f462afd844686aac153acc0c33215fbd96827a3
This adds the necessary data for handling efuse on the rk1808.
Change-Id: I78b66db1fdc22430ab93b07ad3c7cea3355a7f6e
Signed-off-by: Liang Chen <cl@rock-chips.com>
This adds the necessary data for handling efuse on the rk3128.
Change-Id: Ieda973675ff959b3157bb4afe6e1dcdfac65506c
Signed-off-by: Liang Chen <cl@rock-chips.com>
This adds the necessary data for handling secure efuse on the rk3288.
Need to use secure interface to access efuse when kernel is in no-secure
mode.
Change-Id: I1979f23ed8f85c9eb248de276b32adcbb165bd79
Signed-off-by: Finley Xiao <finley.xiao@rock-chips.com>
This adds the necessary data for handling efuse on the rk3368.
As efuse of rk3368 is secure, use secure interface to access efuse.
Change-Id: I72c29348b7744b232d75ab51c56dc7de0988c24e
Signed-off-by: Finley Xiao <finley.xiao@rock-chips.com>
drm_atomic_set_property isn't export function, so we set default prop
vale to instead of it.
Change-Id: I4acc6ddd045415aa180d467b45085609408e2447
Signed-off-by: Sandy Huang <hjc@rock-chips.com>
Esmart/Smart should add offset in y mirror mode.
Change-Id: I5299543006c702c1492ee740460d0b7536e7d6e8
Signed-off-by: Andy Yan <andy.yan@rock-chips.com>
Add support to change thermal governor to dummy, and the system
monitor will manage cooling devices.
This also fixes the following build errors when build as a module.
ERROR: modpost: "__governor_thermal_table_end" [drivers/soc/rockchip/rockchip_system_monitor.ko] undefined!
ERROR: modpost: "__governor_thermal_table" [drivers/soc/rockchip/rockchip_system_monitor.ko] undefined!
Signed-off-by: Finley Xiao <finley.xiao@rock-chips.com>
Change-Id: Ia68b5bf2b6d94cb13fafc5cde74bc80b32dfac0a
In order to fix the following error when enable DEBUG_FS.
drivers/clk/rockchip/clk-pll.c:1643:1: warning: data definition has no type or storage class
error, forbidden warning:clk-pll.c:1643
late_initcall(boost_debug_init);
^~~~~~~~~~~~~
drivers/clk/rockchip/clk-pll.c:1643:1: error: type defaults to 'int' in declaration of 'late_initcall' [-Werror=implicit-int]
drivers/clk/rockchip/clk-pll.c:1643:1: warning: parameter names (without types) in function declaration
error, forbidden warning:clk-pll.c:1643
drivers/clk/rockchip/clk-pll.c:1623:19: warning: 'boost_debug_init' defined but not used [-Wunused-function]
error, forbidden warning:clk-pll.c:1623
static int __init boost_debug_init(void)
^~~~~~~~~~~~~~~~
cc1: some warnings being treated as errors
scripts/Makefile.build:333: recipe for target 'drivers/clk/rockchip/clk-pll.o' failed
make[4]: *** [drivers/clk/rockchip/clk-pll.o] Error 1
Signed-off-by: Finley Xiao <finley.xiao@rock-chips.com>
Change-Id: I6aa341ea05925f6c05285329fd56b7c1e7f2307b
Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com>
stress test:
1. Antutu, use governor simpleondemand
2. Need for Speed, use governor simpleondemand
3. Glmark2, use userspace, scanning frequency
Change-Id: Ibe27380e582b193d900b0d55da3567ce553c32df
Signed-off-by: Finley Xiao <finley.xiao@rock-chips.com>
To support ddr frequency scaling function, we need
enable dmc and dfi node.
Change-Id: I84ea6bff679365d86937ff10bcdf466ea31901fb
Signed-off-by: Lin Huang <hl@rock-chips.com>
Signed-off-by: Jianqun Xu <jay.xu@rock-chips.com>
Add support to check initial rate and voltage according to opp table,
limit rate and update voltage according to temperature.
Change-Id: I146787e07be63f9f7eeaf93e8a1594809dcc23e8
Signed-off-by: Finley Xiao <finley.xiao@rock-chips.com>
DRM_FORMAT_NV20 and DRM_FORMAT_NV30 is a 2 plane format suitable for
linear layouts, this two format is similar to NV15 has no padding
between component, but NV15 is 4:2:0 sub-sampling, NV20 is 4:2:2
sub-sampling and NV30 is no-sampling.
The '20' and '30' suffix refers to the optimum effective bits per
pixel which is achieved.
Signed-off-by: Sandy Huang <hjc@rock-chips.com>
Change-Id: I84da7e03125e675f274c6307128b4b7b307767cc
