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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-06 01:02:30 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-06 01:02:30 +0000 |
| commit | 76cb841cb886eef6b3bee341a2266c76578724ad (patch) | |
| tree | f5892e5ba6cc11949952a6ce4ecbe6d516d6ce58 /arch/arm/mach-tango/setup.c | |
| parent | Initial commit. (diff) | |
| download | linux-76cb841cb886eef6b3bee341a2266c76578724ad.tar.xz linux-76cb841cb886eef6b3bee341a2266c76578724ad.zip | |
Adding upstream version 4.19.249.upstream/4.19.249
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'arch/arm/mach-tango/setup.c')
| -rw-r--r-- | arch/arm/mach-tango/setup.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/arch/arm/mach-tango/setup.c b/arch/arm/mach-tango/setup.c new file mode 100644 index 000000000..824f90737 --- /dev/null +++ b/arch/arm/mach-tango/setup.c @@ -0,0 +1,20 @@ +// SPDX-License-Identifier: GPL-2.0 +#include <asm/mach/arch.h> +#include <asm/hardware/cache-l2x0.h> +#include "smc.h" +#include "pm.h" + +static void tango_l2c_write(unsigned long val, unsigned int reg) +{ + if (reg == L2X0_CTRL) + tango_set_l2_control(val); +} + +static const char *const tango_dt_compat[] = { "sigma,tango4", NULL }; + +DT_MACHINE_START(TANGO_DT, "Sigma Tango DT") + .dt_compat = tango_dt_compat, + .l2c_aux_mask = ~0, + .l2c_write_sec = tango_l2c_write, + .init_late = tango_pm_init, +MACHINE_END |