[PATCH v5 29/33] riscv: Allow use of reset drivers

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From: Sean Anderson <seanga2@gmail.com>
To: u-boot@lists.denx.de
Subject: [PATCH v5 29/33] riscv: Allow use of reset drivers
Date: Fri, 28 Feb 2020 16:05:47 -0500	[thread overview]
Message-ID: <20200228210552.615672-30-seanga2@gmail.com> (raw)
In-Reply-To: <20200228210552.615672-1-seanga2@gmail.com>

Currently, one cannot use a reset driver on RISC-V. Follow the MIPS
example, and disable the default reset handler when the sysreset driver is
enabled.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
---

Changes in v3:
- New

 arch/riscv/lib/reset.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/riscv/lib/reset.c b/arch/riscv/lib/reset.c
index ce3c1cf872..7622e5df43 100644
--- a/arch/riscv/lib/reset.c
+++ b/arch/riscv/lib/reset.c
@@ -7,6 +7,7 @@
 #include <command.h>
 #include <hang.h>
 
+#ifndef CONFIG_SYSRESET
 int do_reset(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 {
 	printf("resetting ...\n");
@@ -16,3 +17,4 @@ int do_reset(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 
 	return 0;
 }
+#endif
-- 
2.25.0

next prev parent reply	other threads:[~2020-02-28 21:05 UTC|newest]

Thread overview: 69+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-02-28 21:05 [PATCH v5 00/33] riscv: Add Sipeed Maix support Sean Anderson
2020-02-28 21:05 ` [PATCH v5 01/33] clk: Always use the supplied struct clk Sean Anderson
2020-02-28 21:05 ` [PATCH v5 02/33] clk: Check that ops of composite clock components exist before calling Sean Anderson
2020-02-28 21:05 ` [PATCH v5 03/33] clk: Unconditionally recursively en-/dis-able clocks Sean Anderson
2020-03-04  6:50   ` Rick Chen
2020-02-28 21:05 ` [PATCH v5 04/33] clk: Add functions to register CCF clock structs Sean Anderson
2020-02-28 21:05 ` [PATCH v5 05/33] clk: Add K210 pll support Sean Anderson
2020-02-28 21:05 ` [PATCH v5 06/33] clk: Add a bypass clock for K210 Sean Anderson
2020-02-28 21:05 ` [PATCH v5 07/33] clk: Add K210 clock support Sean Anderson
2020-03-04  6:58   ` Rick Chen
2020-03-04 14:54     ` Sean Anderson
2020-02-28 21:05 ` [PATCH v5 08/33] doc: Fix typo in FIT documentation Sean Anderson
2020-03-02  2:21   ` Bin Meng
2020-02-28 21:05 ` [PATCH v5 09/33] dm: Add support for simple-pm-bus Sean Anderson
2020-02-28 21:05 ` [PATCH v5 10/33] dm: Fix error handling for dev_read_addr_ptr Sean Anderson
2020-03-02  2:22   ` Bin Meng
2020-03-02 19:46   ` Simon Glass
2020-02-28 21:05 ` [PATCH v5 11/33] reset: Add generic reset driver Sean Anderson
2020-02-28 21:05 ` [PATCH v5 12/33] lib: Always set errno in hcreate_r Sean Anderson
2020-03-02  2:24   ` Bin Meng
2020-02-28 21:05 ` [PATCH v5 13/33] pinctrl: Add support for Kendryte K210 FPIOA Sean Anderson
2020-03-04  6:47   ` Rick Chen
2020-03-04 15:00     ` Sean Anderson
2020-02-28 21:05 ` [PATCH v5 14/33] gpio: sifive: Use generic reg read function Sean Anderson
2020-03-02  2:24   ` Bin Meng
2020-02-28 21:05 ` [PATCH v5 15/33] gpio: dw: Fix warnings about casting int to pointer Sean Anderson
2020-03-02  2:27   ` Bin Meng
2020-03-02  3:50     ` Sean Anderson
2020-02-28 21:05 ` [PATCH v5 16/33] gpio: dw: Add a trailing underscore to generated name Sean Anderson
2020-02-28 21:05 ` [PATCH v5 17/33] gpio: dw: Return output value when direction is out Sean Anderson
2020-02-28 21:05 ` [PATCH v5 18/33] led: gpio: Default to using node name if label is absent Sean Anderson
2020-02-28 21:05 ` [PATCH v5 19/33] spi: dw: Add device tree properties for fields in CTRL1 Sean Anderson
2020-03-04  6:15   ` Rick Chen
2020-03-04 15:01     ` Sean Anderson
2020-02-28 21:05 ` [PATCH v5 20/33] spi: dw: Rename "cs-gpio" to "cs-gpios" Sean Anderson
2020-02-28 21:05 ` [PATCH v5 21/33] spi: dw: Use generic function to read reg address Sean Anderson
2020-02-28 21:05 ` [PATCH v5 22/33] spi: dw: Speed up transfer loops Sean Anderson
2020-02-28 21:05 ` [PATCH v5 23/33] spi: dw: Properly set rx_end when not recieving Sean Anderson
2020-02-29 17:47   ` Sean Anderson
2020-02-28 21:05 ` [PATCH v5 24/33] spi: dw: Add mem_ops Sean Anderson
2020-02-28 21:05 ` [PATCH v5 25/33] wdt: Move asm/utils.h to log2.h Sean Anderson
2020-02-28 21:46   ` Marek Vasut
2020-02-28 22:43     ` Sean Anderson
2020-02-28 23:27       ` Marek Vasut
2020-03-03  6:58   ` Rick Chen
2020-03-03 14:11     ` Sean Anderson
2020-02-28 21:05 ` [PATCH v5 26/33] riscv: Add headers for asm/global_data.h Sean Anderson
2020-02-28 21:05 ` [PATCH v5 27/33] riscv: Fix race conditions when initializing IPI Sean Anderson
2020-03-02  9:08   ` Rick Chen
2020-03-02 15:43     ` Sean Anderson
2020-03-02 23:15       ` Lukas Auer
2020-03-03  8:27         ` Rick Chen
2020-03-05  2:18           ` Rick Chen
2020-03-02 23:17   ` Lukas Auer
2020-03-02 23:43     ` Sean Anderson
2020-03-03 21:53       ` Lukas Auer
2020-03-03 21:57         ` Sean Anderson
2020-03-04 15:25           ` Lukas Auer
2020-02-28 21:05 ` [PATCH v5 28/33] riscv: Add option to support RISC-V privileged spec 1.9 Sean Anderson
2020-03-04  6:20   ` Rick Chen
2020-02-28 21:05 ` Sean Anderson [this message]
2020-02-28 21:05 ` [PATCH v5 30/33] riscv: Try to get cpu frequency from a "clocks" node if it exists Sean Anderson
2020-02-28 21:05 ` [PATCH v5 31/33] riscv: Enable cpu clock if it is present Sean Anderson
2020-02-28 21:05 ` [PATCH v5 32/33] riscv: Add device tree for K210 and Sipeed Maix BitM Sean Anderson
2020-02-28 21:05 ` [PATCH v5 33/33] riscv: Add Sipeed Maix support Sean Anderson
2020-03-04  6:04   ` Rick Chen
2020-03-04  7:47     ` Rick Chen
2020-03-04 15:11       ` Sean Anderson
2020-03-05  3:40         ` Bin Meng

find likely ancestor, descendant, or conflicting patches for this message:
( dfblob:ce3c1cf87 dfblob:7622e5df4 )
 OR (
bs:"[PATCH v5 29/33] riscv: Allow use of reset drivers" )
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