u-boot/arch
Simon Glass 79a5be820d sound: x86: Add beeping support in i8254
Adjust the code to allow beeping at different frequencies, using a
calculated value for timer 2.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2019-02-20 15:27:09 +08:00
..
arc ARC: cache: define CONFIG_SYS_CACHELINE_SIZE as ARCH_DMA_MINALIGN 2019-01-25 08:41:09 +03:00
arm ARM: omap3: evm: Update DM SPL support 2019-02-19 16:58:24 -05:00
m68k m68k: ColdFire mcf5441x, add eSDHC support 2018-09-16 00:01:13 +02:00
microblaze arch: types.h: factor out fixed width typedefs to int-ll64.h 2018-09-10 20:48:16 -04:00
mips dt: bcm6838: add watchdog 2019-02-09 07:50:50 -05:00
nds32 nds32: dts: Fix mmc node compatible string 2019-01-22 17:36:20 +08:00
nios2 .gitignore: move *.dtb and *.dtb.S patterns to the top-level .gitignore 2018-06-18 14:43:12 -04:00
powerpc linker: Modify linker scripts to be more generic 2019-01-26 22:55:53 -05:00
riscv riscv: qemu: define standalone load address 2019-01-15 09:36:31 +08:00
sandbox sandbox: sound: Silence sound for testing 2019-02-20 15:27:09 +08:00
sh sh: bitops: add hweight*() macros 2019-02-07 15:33:21 +05:30
x86 sound: x86: Add beeping support in i8254 2019-02-20 15:27:09 +08:00
xtensa xtensa: use asm-generic/atomic.h 2018-09-25 21:49:18 -04:00
.gitignore
Kconfig x86: sandbox: pch: Add a CONFIG option for PCH 2019-02-20 15:25:30 +08:00