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From: Bin Meng <bmeng.cn@gmail.com>
To: Alistair Francis <Alistair.Francis@wdc.com>,
	Palmer Dabbelt <palmer@sifive.com>,
	qemu-devel@nongnu.org, qemu-riscv@nongnu.org
Subject: [Qemu-devel] [PATCH v4 21/28] riscv: sifive_u: Update UART base addresses and IRQs
Date: Sun, 18 Aug 2019 22:11:54 -0700
Message-ID: <1566191521-7820-22-git-send-email-bmeng.cn@gmail.com> (raw)
In-Reply-To: <1566191521-7820-1-git-send-email-bmeng.cn@gmail.com>

This updates the UART base address and IRQs to match the hardware.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Jonathan Behrens <fintelia@gmail.com>
Acked-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Chih-Min Chao <chihmin.chao@sifive.com>

---

Changes in v4: None
Changes in v3:
- update IRQ numbers of both UARTs to match hardware as well

Changes in v2: None

 hw/riscv/sifive_u.c         | 4 ++--
 include/hw/riscv/sifive_u.h | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/hw/riscv/sifive_u.c b/hw/riscv/sifive_u.c
index 8818fd6..a85db77 100644
--- a/hw/riscv/sifive_u.c
+++ b/hw/riscv/sifive_u.c
@@ -64,8 +64,8 @@ static const struct MemmapEntry {
     [SIFIVE_U_CLINT] =    {  0x2000000,    0x10000 },
     [SIFIVE_U_PLIC] =     {  0xc000000,  0x4000000 },
     [SIFIVE_U_PRCI] =     { 0x10000000,     0x1000 },
-    [SIFIVE_U_UART0] =    { 0x10013000,     0x1000 },
-    [SIFIVE_U_UART1] =    { 0x10023000,     0x1000 },
+    [SIFIVE_U_UART0] =    { 0x10010000,     0x1000 },
+    [SIFIVE_U_UART1] =    { 0x10011000,     0x1000 },
     [SIFIVE_U_DRAM] =     { 0x80000000,        0x0 },
     [SIFIVE_U_GEM] =      { 0x100900FC,     0x2000 },
 };
diff --git a/include/hw/riscv/sifive_u.h b/include/hw/riscv/sifive_u.h
index 0ec04df..9acb69e 100644
--- a/include/hw/riscv/sifive_u.h
+++ b/include/hw/riscv/sifive_u.h
@@ -62,8 +62,8 @@ enum {
 };
 
 enum {
-    SIFIVE_U_UART0_IRQ = 3,
-    SIFIVE_U_UART1_IRQ = 4,
+    SIFIVE_U_UART0_IRQ = 4,
+    SIFIVE_U_UART1_IRQ = 5,
     SIFIVE_U_GEM_IRQ = 0x35
 };
 
-- 
2.7.4



  parent reply index

Thread overview: 36+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-08-19  5:11 [Qemu-devel] [PATCH v4 00/28] riscv: sifive_u: Improve the emulation fidelity of sifive_u machine Bin Meng
2019-08-19  5:11 ` [Qemu-devel] [PATCH v4 01/28] riscv: hw: Remove superfluous "linux, phandle" property Bin Meng
2019-08-19  5:11 ` [Qemu-devel] [PATCH v4 02/28] riscv: hw: Use qemu_fdt_setprop_cell() for property with only 1 cell Bin Meng
2019-08-19  5:11 ` [Qemu-devel] [PATCH v4 03/28] riscv: hw: Remove not needed PLIC properties in device tree Bin Meng
2019-08-19  5:11 ` [Qemu-devel] [PATCH v4 04/28] riscv: hw: Change create_fdt() to return void Bin Meng
2019-08-19  5:11 ` [Qemu-devel] [PATCH v4 05/28] riscv: roms: Remove executable attribute of opensbi images Bin Meng
2019-08-19 20:08   ` Alistair Francis
2019-08-19  5:11 ` [Qemu-devel] [PATCH v4 06/28] riscv: sifive_u: Remove the unnecessary include of prci header Bin Meng
2019-08-19  5:11 ` [Qemu-devel] [PATCH v4 07/28] riscv: sifive: Rename sifive_prci.{c, h} to sifive_e_prci.{c, h} Bin Meng
2019-08-19  5:11 ` [Qemu-devel] [PATCH v4 08/28] riscv: sifive_e: prci: Fix a typo of hfxosccfg register programming Bin Meng
2019-08-19  5:11 ` [Qemu-devel] [PATCH v4 09/28] riscv: sifive_e: prci: Update the PRCI register block size Bin Meng
2019-08-19  5:11 ` [Qemu-devel] [PATCH v4 11/28] riscv: Add a sifive_cpu.h to include both E and U cpu type defines Bin Meng
2019-08-19  5:11 ` [Qemu-devel] [PATCH v4 12/28] riscv: hart: Extract hart realize to a separate routine Bin Meng
2019-08-19  5:11 ` [Qemu-devel] [PATCH v4 13/28] riscv: hart: Add a "hartid-base" property to RISC-V hart array Bin Meng
2019-08-22 22:40   ` Alistair Francis
2019-08-23  1:57     ` Bin Meng
2019-08-19  5:11 ` [Qemu-devel] [PATCH v4 14/28] riscv: sifive_u: Update hart configuration to reflect the real FU540 SoC Bin Meng
2019-08-19  5:11 ` [Qemu-devel] [PATCH v4 15/28] riscv: sifive_u: Set the minimum number of cpus to 2 Bin Meng
2019-08-19  5:11 ` [Qemu-devel] [PATCH v4 16/28] riscv: sifive_u: Update PLIC hart topology configuration string Bin Meng
2019-08-19  5:11 ` [Qemu-devel] [PATCH v4 17/28] riscv: sifive: Implement PRCI model for FU540 Bin Meng
2019-08-19 20:21   ` Alistair Francis
2019-08-19  5:11 ` [Qemu-devel] [PATCH v4 18/28] riscv: sifive_u: Generate hfclk and rtcclk nodes Bin Meng
2019-08-19 20:22   ` Alistair Francis
2019-08-19  5:11 ` [Qemu-devel] [PATCH v4 19/28] riscv: sifive_u: Add PRCI block to the SoC Bin Meng
2019-08-19  5:11 ` [Qemu-devel] [PATCH v4 20/28] riscv: sifive_u: Reference PRCI clocks in UART and ethernet nodes Bin Meng
2019-08-20 18:26   ` Alistair Francis
2019-08-19  5:11 ` Bin Meng [this message]
2019-08-19  5:11 ` [Qemu-devel] [PATCH v4 22/28] riscv: sifive_u: Change UART node name in device tree Bin Meng
2019-08-19  5:11 ` [Qemu-devel] [PATCH v4 23/28] riscv: roms: Update default bios for sifive_u machine Bin Meng
2019-08-19  5:11 ` [Qemu-devel] [PATCH v4 24/28] riscv: sifive: Implement a model for SiFive FU540 OTP Bin Meng
2019-08-22 22:41   ` Alistair Francis
2019-08-19  5:11 ` [Qemu-devel] [PATCH v4 25/28] riscv: sifive_u: Instantiate OTP memory with a serial number Bin Meng
2019-08-19  5:11 ` [Qemu-devel] [PATCH v4 26/28] riscv: sifive_u: Fix broken GEM support Bin Meng
2019-08-19  5:12 ` [Qemu-devel] [PATCH v4 27/28] riscv: sifive_u: Remove handcrafted clock nodes for UART and ethernet Bin Meng
2019-08-22 22:39   ` Alistair Francis
2019-08-19  5:12 ` [Qemu-devel] [PATCH v4 28/28] riscv: sifive_u: Update model and compatible strings in device tree Bin Meng

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