diff options
| author | Anup Patel <anup.patel@wdc.com> | 2020-03-16 10:29:34 +0530 |
|---|---|---|
| committer | Anup Patel <anup@brainfault.org> | 2020-03-19 09:32:45 +0530 |
| commit | 315a87710fd16009ad709445d5cf55cc6cca2e69 (patch) | |
| tree | ed5bff4ca700cd842993dc71c41eb60e7782845c /platform | |
| parent | c51f02cf143b081c2a81717393a0e6cef2ce2521 (diff) | |
platform: sifive/fu540: Remove FU540_ENABLED_HART_MASK option
The FU540_ENABLED_HART_MASK compile time option was added for initial
bring-up on SiFive Unleashed. This option is redundant now because
disabled_hart_mask is already removed. Based on this rationale, we
remove FU540_ENABLED_HART_MASK compile time option.
Signed-off-by: Anup Patel <anup.patel@wdc.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Atish Patra <atish.patra@wdc.com>
Diffstat (limited to 'platform')
| -rw-r--r-- | platform/sifive/fu540/objects.mk | 3 | ||||
| -rw-r--r-- | platform/sifive/fu540/platform.c | 10 |
2 files changed, 0 insertions, 13 deletions
diff --git a/platform/sifive/fu540/objects.mk b/platform/sifive/fu540/objects.mk index f09a305..e0d0585 100644 --- a/platform/sifive/fu540/objects.mk +++ b/platform/sifive/fu540/objects.mk @@ -8,6 +8,3 @@ # platform-objs-y += platform.o -ifdef FU540_ENABLED_HART_MASK -platform-genflags-y += -DFU540_ENABLED_HART_MASK=$(FU540_ENABLED_HART_MASK) -endif diff --git a/platform/sifive/fu540/platform.c b/platform/sifive/fu540/platform.c index 6714cd5..6d43e92 100644 --- a/platform/sifive/fu540/platform.c +++ b/platform/sifive/fu540/platform.c @@ -35,16 +35,6 @@ #define FU540_UART1_ADDR 0x10011000 #define FU540_UART_BAUDRATE 115200 -/** - * The FU540 SoC has 5 HARTs but HART ID 0 doesn't have S mode. enable only - * HARTs 1 to 4. - */ -#ifndef FU540_ENABLED_HART_MASK -#define FU540_ENABLED_HART_MASK (1 << 1 | 1 << 2 | 1 << 3 | 1 << 4) -#endif - -#define FU540_HARITD_DISABLED ~(FU540_ENABLED_HART_MASK) - /* PRCI clock related macros */ //TODO: Do we need a separate driver for this ? #define FU540_PRCI_BASE_ADDR 0x10000000 |