This is getting difficult to read. Also add a 'has_dma' field for each
controller type.
Signed-off-by: Cédric Le Goater <c...@kaod.org>
Reviewed-by: Joel Stanley <j...@jms.id.au>
Reviewed-by: Andrew Jeffery <and...@aj.id.au>
---
hw/ssi/aspeed_smc.c | 91 ++++++++++++++++++++++++++++++++++++---------
include/hw/ssi/aspeed_smc.h | 1 +
2 files changed, 74 insertions(+), 18 deletions(-)
diff --git a/hw/ssi/aspeed_smc.c b/hw/ssi/aspeed_smc.c
index eec087199a22..8e7e3bd9e335 100644
--- a/hw/ssi/aspeed_smc.c
+++ b/hw/ssi/aspeed_smc.c
@@ -184,24 +184,79 @@ static const AspeedSegments
aspeed_segments_ast2500_spi2[] = {
};
static const AspeedSMCController controllers[] = {
- { "aspeed.smc.smc", R_CONF, R_CE_CTRL, R_CTRL0, R_TIMINGS,
- CONF_ENABLE_W0, 5, aspeed_segments_legacy,
- ASPEED_SOC_SMC_FLASH_BASE, 0x6000000 },
- { "aspeed.smc.fmc", R_CONF, R_CE_CTRL, R_CTRL0, R_TIMINGS,
- CONF_ENABLE_W0, 5, aspeed_segments_fmc,
- ASPEED_SOC_FMC_FLASH_BASE, 0x10000000 },
- { "aspeed.smc.spi", R_SPI_CONF, 0xff, R_SPI_CTRL0, R_SPI_TIMINGS,
- SPI_CONF_ENABLE_W0, 1, aspeed_segments_spi,
- ASPEED_SOC_SPI_FLASH_BASE, 0x10000000 },
- { "aspeed.smc.ast2500-fmc", R_CONF, R_CE_CTRL, R_CTRL0, R_TIMINGS,
- CONF_ENABLE_W0, 3, aspeed_segments_ast2500_fmc,
- ASPEED_SOC_FMC_FLASH_BASE, 0x10000000 },
- { "aspeed.smc.ast2500-spi1", R_CONF, R_CE_CTRL, R_CTRL0, R_TIMINGS,
- CONF_ENABLE_W0, 2, aspeed_segments_ast2500_spi1,
- ASPEED_SOC_SPI_FLASH_BASE, 0x8000000 },
- { "aspeed.smc.ast2500-spi2", R_CONF, R_CE_CTRL, R_CTRL0, R_TIMINGS,
- CONF_ENABLE_W0, 2, aspeed_segments_ast2500_spi2,
- ASPEED_SOC_SPI2_FLASH_BASE, 0x8000000 },
+ {
+ .name = "aspeed.smc.smc",
+ .r_conf = R_CONF,
+ .r_ce_ctrl = R_CE_CTRL,
+ .r_ctrl0 = R_CTRL0,
+ .r_timings = R_TIMINGS,
+ .conf_enable_w0 = CONF_ENABLE_W0,
+ .max_slaves = 5,
+ .segments = aspeed_segments_legacy,
+ .flash_window_base = ASPEED_SOC_SMC_FLASH_BASE,
+ .flash_window_size = 0x6000000,
+ .has_dma = false,
+ }, {
+ .name = "aspeed.smc.fmc",
+ .r_conf = R_CONF,
+ .r_ce_ctrl = R_CE_CTRL,
+ .r_ctrl0 = R_CTRL0,
+ .r_timings = R_TIMINGS,
+ .conf_enable_w0 = CONF_ENABLE_W0,
+ .max_slaves = 5,
+ .segments = aspeed_segments_fmc,
+ .flash_window_base = ASPEED_SOC_FMC_FLASH_BASE,
+ .flash_window_size = 0x10000000,
+ .has_dma = true,
+ }, {
+ .name = "aspeed.smc.spi",
+ .r_conf = R_SPI_CONF,
+ .r_ce_ctrl = 0xff,
+ .r_ctrl0 = R_SPI_CTRL0,
+ .r_timings = R_SPI_TIMINGS,
+ .conf_enable_w0 = SPI_CONF_ENABLE_W0,
+ .max_slaves = 1,
+ .segments = aspeed_segments_spi,
+ .flash_window_base = ASPEED_SOC_SPI_FLASH_BASE,
+ .flash_window_size = 0x10000000,
+ .has_dma = false,
+ }, {
+ .name = "aspeed.smc.ast2500-fmc",
+ .r_conf = R_CONF,
+ .r_ce_ctrl = R_CE_CTRL,
+ .r_ctrl0 = R_CTRL0,
+ .r_timings = R_TIMINGS,
+ .conf_enable_w0 = CONF_ENABLE_W0,
+ .max_slaves = 3,
+ .segments = aspeed_segments_ast2500_fmc,
+ .flash_window_base = ASPEED_SOC_FMC_FLASH_BASE,
+ .flash_window_size = 0x10000000,
+ .has_dma = true,
+ }, {
+ .name = "aspeed.smc.ast2500-spi1",
+ .r_conf = R_CONF,
+ .r_ce_ctrl = R_CE_CTRL,
+ .r_ctrl0 = R_CTRL0,
+ .r_timings = R_TIMINGS,
+ .conf_enable_w0 = CONF_ENABLE_W0,
+ .max_slaves = 2,
+ .segments = aspeed_segments_ast2500_spi1,
+ .flash_window_base = ASPEED_SOC_SPI_FLASH_BASE,
+ .flash_window_size = 0x8000000,
+ .has_dma = false,
+ }, {
+ .name = "aspeed.smc.ast2500-spi2",
+ .r_conf = R_CONF,
+ .r_ce_ctrl = R_CE_CTRL,
+ .r_ctrl0 = R_CTRL0,
+ .r_timings = R_TIMINGS,
+ .conf_enable_w0 = CONF_ENABLE_W0,
+ .max_slaves = 2,
+ .segments = aspeed_segments_ast2500_spi2,
+ .flash_window_base = ASPEED_SOC_SPI2_FLASH_BASE,
+ .flash_window_size = 0x8000000,
+ .has_dma = false,
+ },
};
/*
diff --git a/include/hw/ssi/aspeed_smc.h b/include/hw/ssi/aspeed_smc.h
index c64954f6103f..39ee601940e8 100644
--- a/include/hw/ssi/aspeed_smc.h
+++ b/include/hw/ssi/aspeed_smc.h
@@ -44,6 +44,7 @@ typedef struct AspeedSMCController {
const AspeedSegments *segments;
hwaddr flash_window_base;
uint32_t flash_window_size;
+ bool has_dma;
} AspeedSMCController;
typedef struct AspeedSMCFlash {
--
2.7.4
