From: Sascha Hauer <s.hauer@pengutronix.de>
To: linux-mtd@lists.infradead.org
Cc: Boris Brezillon <boris.brezillon@free-electrons.com>,
linux-arm-kernel@lists.infradead.org, kernel@pengutronix.de,
Sascha Hauer <s.hauer@pengutronix.de>
Subject: [PATCH 3/9] mtd: nand: convert ONFI mode into data interface
Date: Fri, 9 Sep 2016 14:05:06 +0200 [thread overview]
Message-ID: <1473422712-12359-4-git-send-email-s.hauer@pengutronix.de> (raw)
In-Reply-To: <1473422712-12359-1-git-send-email-s.hauer@pengutronix.de>
struct nand_data_interface is the designated type to pass to
the NAND drivers to configure the timing. To simplify further
patches convert the onfi_sdr_timings array from type struct
nand_sdr_timings nand_data_interface.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
---
drivers/mtd/nand/nand_timings.c | 430 +++++++++++++++++++++-------------------
1 file changed, 224 insertions(+), 206 deletions(-)
diff --git a/drivers/mtd/nand/nand_timings.c b/drivers/mtd/nand/nand_timings.c
index e81470a..9af2ebc 100644
--- a/drivers/mtd/nand/nand_timings.c
+++ b/drivers/mtd/nand/nand_timings.c
@@ -13,228 +13,246 @@
#include <linux/export.h>
#include <linux/mtd/nand.h>
-static const struct nand_sdr_timings onfi_sdr_timings[] = {
+static const struct nand_data_interface onfi_sdr_timings[] = {
/* Mode 0 */
{
- .tADL_min = 200000,
- .tALH_min = 20000,
- .tALS_min = 50000,
- .tAR_min = 25000,
- .tCEA_max = 100000,
- .tCEH_min = 20000,
- .tCH_min = 20000,
- .tCHZ_max = 100000,
- .tCLH_min = 20000,
- .tCLR_min = 20000,
- .tCLS_min = 50000,
- .tCOH_min = 0,
- .tCS_min = 70000,
- .tDH_min = 20000,
- .tDS_min = 40000,
- .tFEAT_max = 1000000,
- .tIR_min = 10000,
- .tITC_max = 1000000,
- .tRC_min = 100000,
- .tREA_max = 40000,
- .tREH_min = 30000,
- .tRHOH_min = 0,
- .tRHW_min = 200000,
- .tRHZ_max = 200000,
- .tRLOH_min = 0,
- .tRP_min = 50000,
- .tRST_max = 250000000000ULL,
- .tWB_max = 200000,
- .tRR_min = 40000,
- .tWC_min = 100000,
- .tWH_min = 30000,
- .tWHR_min = 120000,
- .tWP_min = 50000,
- .tWW_min = 100000,
+ .type = NAND_SDR_IFACE,
+ .timings.sdr = {
+ .tADL_min = 200000,
+ .tALH_min = 20000,
+ .tALS_min = 50000,
+ .tAR_min = 25000,
+ .tCEA_max = 100000,
+ .tCEH_min = 20000,
+ .tCH_min = 20000,
+ .tCHZ_max = 100000,
+ .tCLH_min = 20000,
+ .tCLR_min = 20000,
+ .tCLS_min = 50000,
+ .tCOH_min = 0,
+ .tCS_min = 70000,
+ .tDH_min = 20000,
+ .tDS_min = 40000,
+ .tFEAT_max = 1000000,
+ .tIR_min = 10000,
+ .tITC_max = 1000000,
+ .tRC_min = 100000,
+ .tREA_max = 40000,
+ .tREH_min = 30000,
+ .tRHOH_min = 0,
+ .tRHW_min = 200000,
+ .tRHZ_max = 200000,
+ .tRLOH_min = 0,
+ .tRP_min = 50000,
+ .tRST_max = 250000000000ULL,
+ .tWB_max = 200000,
+ .tRR_min = 40000,
+ .tWC_min = 100000,
+ .tWH_min = 30000,
+ .tWHR_min = 120000,
+ .tWP_min = 50000,
+ .tWW_min = 100000,
+ },
},
/* Mode 1 */
{
- .tADL_min = 100000,
- .tALH_min = 10000,
- .tALS_min = 25000,
- .tAR_min = 10000,
- .tCEA_max = 45000,
- .tCEH_min = 20000,
- .tCH_min = 10000,
- .tCHZ_max = 50000,
- .tCLH_min = 10000,
- .tCLR_min = 10000,
- .tCLS_min = 25000,
- .tCOH_min = 15000,
- .tCS_min = 35000,
- .tDH_min = 10000,
- .tDS_min = 20000,
- .tFEAT_max = 1000000,
- .tIR_min = 0,
- .tITC_max = 1000000,
- .tRC_min = 50000,
- .tREA_max = 30000,
- .tREH_min = 15000,
- .tRHOH_min = 15000,
- .tRHW_min = 100000,
- .tRHZ_max = 100000,
- .tRLOH_min = 0,
- .tRP_min = 25000,
- .tRR_min = 20000,
- .tRST_max = 500000000,
- .tWB_max = 100000,
- .tWC_min = 45000,
- .tWH_min = 15000,
- .tWHR_min = 80000,
- .tWP_min = 25000,
- .tWW_min = 100000,
+ .type = NAND_SDR_IFACE,
+ .timings.sdr = {
+ .tADL_min = 100000,
+ .tALH_min = 10000,
+ .tALS_min = 25000,
+ .tAR_min = 10000,
+ .tCEA_max = 45000,
+ .tCEH_min = 20000,
+ .tCH_min = 10000,
+ .tCHZ_max = 50000,
+ .tCLH_min = 10000,
+ .tCLR_min = 10000,
+ .tCLS_min = 25000,
+ .tCOH_min = 15000,
+ .tCS_min = 35000,
+ .tDH_min = 10000,
+ .tDS_min = 20000,
+ .tFEAT_max = 1000000,
+ .tIR_min = 0,
+ .tITC_max = 1000000,
+ .tRC_min = 50000,
+ .tREA_max = 30000,
+ .tREH_min = 15000,
+ .tRHOH_min = 15000,
+ .tRHW_min = 100000,
+ .tRHZ_max = 100000,
+ .tRLOH_min = 0,
+ .tRP_min = 25000,
+ .tRR_min = 20000,
+ .tRST_max = 500000000,
+ .tWB_max = 100000,
+ .tWC_min = 45000,
+ .tWH_min = 15000,
+ .tWHR_min = 80000,
+ .tWP_min = 25000,
+ .tWW_min = 100000,
+ },
},
/* Mode 2 */
{
- .tADL_min = 100000,
- .tALH_min = 10000,
- .tALS_min = 15000,
- .tAR_min = 10000,
- .tCEA_max = 30000,
- .tCEH_min = 20000,
- .tCH_min = 10000,
- .tCHZ_max = 50000,
- .tCLH_min = 10000,
- .tCLR_min = 10000,
- .tCLS_min = 15000,
- .tCOH_min = 15000,
- .tCS_min = 25000,
- .tDH_min = 5000,
- .tDS_min = 15000,
- .tFEAT_max = 1000000,
- .tIR_min = 0,
- .tITC_max = 1000000,
- .tRC_min = 35000,
- .tREA_max = 25000,
- .tREH_min = 15000,
- .tRHOH_min = 15000,
- .tRHW_min = 100000,
- .tRHZ_max = 100000,
- .tRLOH_min = 0,
- .tRR_min = 20000,
- .tRST_max = 500000000,
- .tWB_max = 100000,
- .tRP_min = 17000,
- .tWC_min = 35000,
- .tWH_min = 15000,
- .tWHR_min = 80000,
- .tWP_min = 17000,
- .tWW_min = 100000,
+ .type = NAND_SDR_IFACE,
+ .timings.sdr = {
+ .tADL_min = 100000,
+ .tALH_min = 10000,
+ .tALS_min = 15000,
+ .tAR_min = 10000,
+ .tCEA_max = 30000,
+ .tCEH_min = 20000,
+ .tCH_min = 10000,
+ .tCHZ_max = 50000,
+ .tCLH_min = 10000,
+ .tCLR_min = 10000,
+ .tCLS_min = 15000,
+ .tCOH_min = 15000,
+ .tCS_min = 25000,
+ .tDH_min = 5000,
+ .tDS_min = 15000,
+ .tFEAT_max = 1000000,
+ .tIR_min = 0,
+ .tITC_max = 1000000,
+ .tRC_min = 35000,
+ .tREA_max = 25000,
+ .tREH_min = 15000,
+ .tRHOH_min = 15000,
+ .tRHW_min = 100000,
+ .tRHZ_max = 100000,
+ .tRLOH_min = 0,
+ .tRR_min = 20000,
+ .tRST_max = 500000000,
+ .tWB_max = 100000,
+ .tRP_min = 17000,
+ .tWC_min = 35000,
+ .tWH_min = 15000,
+ .tWHR_min = 80000,
+ .tWP_min = 17000,
+ .tWW_min = 100000,
+ },
},
/* Mode 3 */
{
- .tADL_min = 100000,
- .tALH_min = 5000,
- .tALS_min = 10000,
- .tAR_min = 10000,
- .tCEA_max = 25000,
- .tCEH_min = 20000,
- .tCH_min = 5000,
- .tCHZ_max = 50000,
- .tCLH_min = 5000,
- .tCLR_min = 10000,
- .tCLS_min = 10000,
- .tCOH_min = 15000,
- .tCS_min = 25000,
- .tDH_min = 5000,
- .tDS_min = 10000,
- .tFEAT_max = 1000000,
- .tIR_min = 0,
- .tITC_max = 1000000,
- .tRC_min = 30000,
- .tREA_max = 20000,
- .tREH_min = 10000,
- .tRHOH_min = 15000,
- .tRHW_min = 100000,
- .tRHZ_max = 100000,
- .tRLOH_min = 0,
- .tRP_min = 15000,
- .tRR_min = 20000,
- .tRST_max = 500000000,
- .tWB_max = 100000,
- .tWC_min = 30000,
- .tWH_min = 10000,
- .tWHR_min = 80000,
- .tWP_min = 15000,
- .tWW_min = 100000,
+ .type = NAND_SDR_IFACE,
+ .timings.sdr = {
+ .tADL_min = 100000,
+ .tALH_min = 5000,
+ .tALS_min = 10000,
+ .tAR_min = 10000,
+ .tCEA_max = 25000,
+ .tCEH_min = 20000,
+ .tCH_min = 5000,
+ .tCHZ_max = 50000,
+ .tCLH_min = 5000,
+ .tCLR_min = 10000,
+ .tCLS_min = 10000,
+ .tCOH_min = 15000,
+ .tCS_min = 25000,
+ .tDH_min = 5000,
+ .tDS_min = 10000,
+ .tFEAT_max = 1000000,
+ .tIR_min = 0,
+ .tITC_max = 1000000,
+ .tRC_min = 30000,
+ .tREA_max = 20000,
+ .tREH_min = 10000,
+ .tRHOH_min = 15000,
+ .tRHW_min = 100000,
+ .tRHZ_max = 100000,
+ .tRLOH_min = 0,
+ .tRP_min = 15000,
+ .tRR_min = 20000,
+ .tRST_max = 500000000,
+ .tWB_max = 100000,
+ .tWC_min = 30000,
+ .tWH_min = 10000,
+ .tWHR_min = 80000,
+ .tWP_min = 15000,
+ .tWW_min = 100000,
+ },
},
/* Mode 4 */
{
- .tADL_min = 70000,
- .tALH_min = 5000,
- .tALS_min = 10000,
- .tAR_min = 10000,
- .tCEA_max = 25000,
- .tCEH_min = 20000,
- .tCH_min = 5000,
- .tCHZ_max = 30000,
- .tCLH_min = 5000,
- .tCLR_min = 10000,
- .tCLS_min = 10000,
- .tCOH_min = 15000,
- .tCS_min = 20000,
- .tDH_min = 5000,
- .tDS_min = 10000,
- .tFEAT_max = 1000000,
- .tIR_min = 0,
- .tITC_max = 1000000,
- .tRC_min = 25000,
- .tREA_max = 20000,
- .tREH_min = 10000,
- .tRHOH_min = 15000,
- .tRHW_min = 100000,
- .tRHZ_max = 100000,
- .tRLOH_min = 5000,
- .tRP_min = 12000,
- .tRR_min = 20000,
- .tRST_max = 500000000,
- .tWB_max = 100000,
- .tWC_min = 25000,
- .tWH_min = 10000,
- .tWHR_min = 80000,
- .tWP_min = 12000,
- .tWW_min = 100000,
+ .type = NAND_SDR_IFACE,
+ .timings.sdr = {
+ .tADL_min = 70000,
+ .tALH_min = 5000,
+ .tALS_min = 10000,
+ .tAR_min = 10000,
+ .tCEA_max = 25000,
+ .tCEH_min = 20000,
+ .tCH_min = 5000,
+ .tCHZ_max = 30000,
+ .tCLH_min = 5000,
+ .tCLR_min = 10000,
+ .tCLS_min = 10000,
+ .tCOH_min = 15000,
+ .tCS_min = 20000,
+ .tDH_min = 5000,
+ .tDS_min = 10000,
+ .tFEAT_max = 1000000,
+ .tIR_min = 0,
+ .tITC_max = 1000000,
+ .tRC_min = 25000,
+ .tREA_max = 20000,
+ .tREH_min = 10000,
+ .tRHOH_min = 15000,
+ .tRHW_min = 100000,
+ .tRHZ_max = 100000,
+ .tRLOH_min = 5000,
+ .tRP_min = 12000,
+ .tRR_min = 20000,
+ .tRST_max = 500000000,
+ .tWB_max = 100000,
+ .tWC_min = 25000,
+ .tWH_min = 10000,
+ .tWHR_min = 80000,
+ .tWP_min = 12000,
+ .tWW_min = 100000,
+ },
},
/* Mode 5 */
{
- .tADL_min = 70000,
- .tALH_min = 5000,
- .tALS_min = 10000,
- .tAR_min = 10000,
- .tCEA_max = 25000,
- .tCEH_min = 20000,
- .tCH_min = 5000,
- .tCHZ_max = 30000,
- .tCLH_min = 5000,
- .tCLR_min = 10000,
- .tCLS_min = 10000,
- .tCOH_min = 15000,
- .tCS_min = 15000,
- .tDH_min = 5000,
- .tDS_min = 7000,
- .tFEAT_max = 1000000,
- .tIR_min = 0,
- .tITC_max = 1000000,
- .tRC_min = 20000,
- .tREA_max = 16000,
- .tREH_min = 7000,
- .tRHOH_min = 15000,
- .tRHW_min = 100000,
- .tRHZ_max = 100000,
- .tRLOH_min = 5000,
- .tRP_min = 10000,
- .tRR_min = 20000,
- .tRST_max = 500000000,
- .tWB_max = 100000,
- .tWC_min = 20000,
- .tWH_min = 7000,
- .tWHR_min = 80000,
- .tWP_min = 10000,
- .tWW_min = 100000,
+ .type = NAND_SDR_IFACE,
+ .timings.sdr = {
+ .tADL_min = 70000,
+ .tALH_min = 5000,
+ .tALS_min = 10000,
+ .tAR_min = 10000,
+ .tCEA_max = 25000,
+ .tCEH_min = 20000,
+ .tCH_min = 5000,
+ .tCHZ_max = 30000,
+ .tCLH_min = 5000,
+ .tCLR_min = 10000,
+ .tCLS_min = 10000,
+ .tCOH_min = 15000,
+ .tCS_min = 15000,
+ .tDH_min = 5000,
+ .tDS_min = 7000,
+ .tFEAT_max = 1000000,
+ .tIR_min = 0,
+ .tITC_max = 1000000,
+ .tRC_min = 20000,
+ .tREA_max = 16000,
+ .tREH_min = 7000,
+ .tRHOH_min = 15000,
+ .tRHW_min = 100000,
+ .tRHZ_max = 100000,
+ .tRLOH_min = 5000,
+ .tRP_min = 10000,
+ .tRR_min = 20000,
+ .tRST_max = 500000000,
+ .tWB_max = 100000,
+ .tWC_min = 20000,
+ .tWH_min = 7000,
+ .tWHR_min = 80000,
+ .tWP_min = 10000,
+ .tWW_min = 100000,
+ },
},
};
@@ -248,6 +266,6 @@ const struct nand_sdr_timings *onfi_async_timing_mode_to_sdr_timings(int mode)
if (mode < 0 || mode >= ARRAY_SIZE(onfi_sdr_timings))
return ERR_PTR(-EINVAL);
- return &onfi_sdr_timings[mode];
+ return &onfi_sdr_timings[mode].timings.sdr;
}
EXPORT_SYMBOL(onfi_async_timing_mode_to_sdr_timings);
--
2.8.1
WARNING: multiple messages have this Message-ID (diff)
From: s.hauer@pengutronix.de (Sascha Hauer)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 3/9] mtd: nand: convert ONFI mode into data interface
Date: Fri, 9 Sep 2016 14:05:06 +0200 [thread overview]
Message-ID: <1473422712-12359-4-git-send-email-s.hauer@pengutronix.de> (raw)
In-Reply-To: <1473422712-12359-1-git-send-email-s.hauer@pengutronix.de>
struct nand_data_interface is the designated type to pass to
the NAND drivers to configure the timing. To simplify further
patches convert the onfi_sdr_timings array from type struct
nand_sdr_timings nand_data_interface.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
---
drivers/mtd/nand/nand_timings.c | 430 +++++++++++++++++++++-------------------
1 file changed, 224 insertions(+), 206 deletions(-)
diff --git a/drivers/mtd/nand/nand_timings.c b/drivers/mtd/nand/nand_timings.c
index e81470a..9af2ebc 100644
--- a/drivers/mtd/nand/nand_timings.c
+++ b/drivers/mtd/nand/nand_timings.c
@@ -13,228 +13,246 @@
#include <linux/export.h>
#include <linux/mtd/nand.h>
-static const struct nand_sdr_timings onfi_sdr_timings[] = {
+static const struct nand_data_interface onfi_sdr_timings[] = {
/* Mode 0 */
{
- .tADL_min = 200000,
- .tALH_min = 20000,
- .tALS_min = 50000,
- .tAR_min = 25000,
- .tCEA_max = 100000,
- .tCEH_min = 20000,
- .tCH_min = 20000,
- .tCHZ_max = 100000,
- .tCLH_min = 20000,
- .tCLR_min = 20000,
- .tCLS_min = 50000,
- .tCOH_min = 0,
- .tCS_min = 70000,
- .tDH_min = 20000,
- .tDS_min = 40000,
- .tFEAT_max = 1000000,
- .tIR_min = 10000,
- .tITC_max = 1000000,
- .tRC_min = 100000,
- .tREA_max = 40000,
- .tREH_min = 30000,
- .tRHOH_min = 0,
- .tRHW_min = 200000,
- .tRHZ_max = 200000,
- .tRLOH_min = 0,
- .tRP_min = 50000,
- .tRST_max = 250000000000ULL,
- .tWB_max = 200000,
- .tRR_min = 40000,
- .tWC_min = 100000,
- .tWH_min = 30000,
- .tWHR_min = 120000,
- .tWP_min = 50000,
- .tWW_min = 100000,
+ .type = NAND_SDR_IFACE,
+ .timings.sdr = {
+ .tADL_min = 200000,
+ .tALH_min = 20000,
+ .tALS_min = 50000,
+ .tAR_min = 25000,
+ .tCEA_max = 100000,
+ .tCEH_min = 20000,
+ .tCH_min = 20000,
+ .tCHZ_max = 100000,
+ .tCLH_min = 20000,
+ .tCLR_min = 20000,
+ .tCLS_min = 50000,
+ .tCOH_min = 0,
+ .tCS_min = 70000,
+ .tDH_min = 20000,
+ .tDS_min = 40000,
+ .tFEAT_max = 1000000,
+ .tIR_min = 10000,
+ .tITC_max = 1000000,
+ .tRC_min = 100000,
+ .tREA_max = 40000,
+ .tREH_min = 30000,
+ .tRHOH_min = 0,
+ .tRHW_min = 200000,
+ .tRHZ_max = 200000,
+ .tRLOH_min = 0,
+ .tRP_min = 50000,
+ .tRST_max = 250000000000ULL,
+ .tWB_max = 200000,
+ .tRR_min = 40000,
+ .tWC_min = 100000,
+ .tWH_min = 30000,
+ .tWHR_min = 120000,
+ .tWP_min = 50000,
+ .tWW_min = 100000,
+ },
},
/* Mode 1 */
{
- .tADL_min = 100000,
- .tALH_min = 10000,
- .tALS_min = 25000,
- .tAR_min = 10000,
- .tCEA_max = 45000,
- .tCEH_min = 20000,
- .tCH_min = 10000,
- .tCHZ_max = 50000,
- .tCLH_min = 10000,
- .tCLR_min = 10000,
- .tCLS_min = 25000,
- .tCOH_min = 15000,
- .tCS_min = 35000,
- .tDH_min = 10000,
- .tDS_min = 20000,
- .tFEAT_max = 1000000,
- .tIR_min = 0,
- .tITC_max = 1000000,
- .tRC_min = 50000,
- .tREA_max = 30000,
- .tREH_min = 15000,
- .tRHOH_min = 15000,
- .tRHW_min = 100000,
- .tRHZ_max = 100000,
- .tRLOH_min = 0,
- .tRP_min = 25000,
- .tRR_min = 20000,
- .tRST_max = 500000000,
- .tWB_max = 100000,
- .tWC_min = 45000,
- .tWH_min = 15000,
- .tWHR_min = 80000,
- .tWP_min = 25000,
- .tWW_min = 100000,
+ .type = NAND_SDR_IFACE,
+ .timings.sdr = {
+ .tADL_min = 100000,
+ .tALH_min = 10000,
+ .tALS_min = 25000,
+ .tAR_min = 10000,
+ .tCEA_max = 45000,
+ .tCEH_min = 20000,
+ .tCH_min = 10000,
+ .tCHZ_max = 50000,
+ .tCLH_min = 10000,
+ .tCLR_min = 10000,
+ .tCLS_min = 25000,
+ .tCOH_min = 15000,
+ .tCS_min = 35000,
+ .tDH_min = 10000,
+ .tDS_min = 20000,
+ .tFEAT_max = 1000000,
+ .tIR_min = 0,
+ .tITC_max = 1000000,
+ .tRC_min = 50000,
+ .tREA_max = 30000,
+ .tREH_min = 15000,
+ .tRHOH_min = 15000,
+ .tRHW_min = 100000,
+ .tRHZ_max = 100000,
+ .tRLOH_min = 0,
+ .tRP_min = 25000,
+ .tRR_min = 20000,
+ .tRST_max = 500000000,
+ .tWB_max = 100000,
+ .tWC_min = 45000,
+ .tWH_min = 15000,
+ .tWHR_min = 80000,
+ .tWP_min = 25000,
+ .tWW_min = 100000,
+ },
},
/* Mode 2 */
{
- .tADL_min = 100000,
- .tALH_min = 10000,
- .tALS_min = 15000,
- .tAR_min = 10000,
- .tCEA_max = 30000,
- .tCEH_min = 20000,
- .tCH_min = 10000,
- .tCHZ_max = 50000,
- .tCLH_min = 10000,
- .tCLR_min = 10000,
- .tCLS_min = 15000,
- .tCOH_min = 15000,
- .tCS_min = 25000,
- .tDH_min = 5000,
- .tDS_min = 15000,
- .tFEAT_max = 1000000,
- .tIR_min = 0,
- .tITC_max = 1000000,
- .tRC_min = 35000,
- .tREA_max = 25000,
- .tREH_min = 15000,
- .tRHOH_min = 15000,
- .tRHW_min = 100000,
- .tRHZ_max = 100000,
- .tRLOH_min = 0,
- .tRR_min = 20000,
- .tRST_max = 500000000,
- .tWB_max = 100000,
- .tRP_min = 17000,
- .tWC_min = 35000,
- .tWH_min = 15000,
- .tWHR_min = 80000,
- .tWP_min = 17000,
- .tWW_min = 100000,
+ .type = NAND_SDR_IFACE,
+ .timings.sdr = {
+ .tADL_min = 100000,
+ .tALH_min = 10000,
+ .tALS_min = 15000,
+ .tAR_min = 10000,
+ .tCEA_max = 30000,
+ .tCEH_min = 20000,
+ .tCH_min = 10000,
+ .tCHZ_max = 50000,
+ .tCLH_min = 10000,
+ .tCLR_min = 10000,
+ .tCLS_min = 15000,
+ .tCOH_min = 15000,
+ .tCS_min = 25000,
+ .tDH_min = 5000,
+ .tDS_min = 15000,
+ .tFEAT_max = 1000000,
+ .tIR_min = 0,
+ .tITC_max = 1000000,
+ .tRC_min = 35000,
+ .tREA_max = 25000,
+ .tREH_min = 15000,
+ .tRHOH_min = 15000,
+ .tRHW_min = 100000,
+ .tRHZ_max = 100000,
+ .tRLOH_min = 0,
+ .tRR_min = 20000,
+ .tRST_max = 500000000,
+ .tWB_max = 100000,
+ .tRP_min = 17000,
+ .tWC_min = 35000,
+ .tWH_min = 15000,
+ .tWHR_min = 80000,
+ .tWP_min = 17000,
+ .tWW_min = 100000,
+ },
},
/* Mode 3 */
{
- .tADL_min = 100000,
- .tALH_min = 5000,
- .tALS_min = 10000,
- .tAR_min = 10000,
- .tCEA_max = 25000,
- .tCEH_min = 20000,
- .tCH_min = 5000,
- .tCHZ_max = 50000,
- .tCLH_min = 5000,
- .tCLR_min = 10000,
- .tCLS_min = 10000,
- .tCOH_min = 15000,
- .tCS_min = 25000,
- .tDH_min = 5000,
- .tDS_min = 10000,
- .tFEAT_max = 1000000,
- .tIR_min = 0,
- .tITC_max = 1000000,
- .tRC_min = 30000,
- .tREA_max = 20000,
- .tREH_min = 10000,
- .tRHOH_min = 15000,
- .tRHW_min = 100000,
- .tRHZ_max = 100000,
- .tRLOH_min = 0,
- .tRP_min = 15000,
- .tRR_min = 20000,
- .tRST_max = 500000000,
- .tWB_max = 100000,
- .tWC_min = 30000,
- .tWH_min = 10000,
- .tWHR_min = 80000,
- .tWP_min = 15000,
- .tWW_min = 100000,
+ .type = NAND_SDR_IFACE,
+ .timings.sdr = {
+ .tADL_min = 100000,
+ .tALH_min = 5000,
+ .tALS_min = 10000,
+ .tAR_min = 10000,
+ .tCEA_max = 25000,
+ .tCEH_min = 20000,
+ .tCH_min = 5000,
+ .tCHZ_max = 50000,
+ .tCLH_min = 5000,
+ .tCLR_min = 10000,
+ .tCLS_min = 10000,
+ .tCOH_min = 15000,
+ .tCS_min = 25000,
+ .tDH_min = 5000,
+ .tDS_min = 10000,
+ .tFEAT_max = 1000000,
+ .tIR_min = 0,
+ .tITC_max = 1000000,
+ .tRC_min = 30000,
+ .tREA_max = 20000,
+ .tREH_min = 10000,
+ .tRHOH_min = 15000,
+ .tRHW_min = 100000,
+ .tRHZ_max = 100000,
+ .tRLOH_min = 0,
+ .tRP_min = 15000,
+ .tRR_min = 20000,
+ .tRST_max = 500000000,
+ .tWB_max = 100000,
+ .tWC_min = 30000,
+ .tWH_min = 10000,
+ .tWHR_min = 80000,
+ .tWP_min = 15000,
+ .tWW_min = 100000,
+ },
},
/* Mode 4 */
{
- .tADL_min = 70000,
- .tALH_min = 5000,
- .tALS_min = 10000,
- .tAR_min = 10000,
- .tCEA_max = 25000,
- .tCEH_min = 20000,
- .tCH_min = 5000,
- .tCHZ_max = 30000,
- .tCLH_min = 5000,
- .tCLR_min = 10000,
- .tCLS_min = 10000,
- .tCOH_min = 15000,
- .tCS_min = 20000,
- .tDH_min = 5000,
- .tDS_min = 10000,
- .tFEAT_max = 1000000,
- .tIR_min = 0,
- .tITC_max = 1000000,
- .tRC_min = 25000,
- .tREA_max = 20000,
- .tREH_min = 10000,
- .tRHOH_min = 15000,
- .tRHW_min = 100000,
- .tRHZ_max = 100000,
- .tRLOH_min = 5000,
- .tRP_min = 12000,
- .tRR_min = 20000,
- .tRST_max = 500000000,
- .tWB_max = 100000,
- .tWC_min = 25000,
- .tWH_min = 10000,
- .tWHR_min = 80000,
- .tWP_min = 12000,
- .tWW_min = 100000,
+ .type = NAND_SDR_IFACE,
+ .timings.sdr = {
+ .tADL_min = 70000,
+ .tALH_min = 5000,
+ .tALS_min = 10000,
+ .tAR_min = 10000,
+ .tCEA_max = 25000,
+ .tCEH_min = 20000,
+ .tCH_min = 5000,
+ .tCHZ_max = 30000,
+ .tCLH_min = 5000,
+ .tCLR_min = 10000,
+ .tCLS_min = 10000,
+ .tCOH_min = 15000,
+ .tCS_min = 20000,
+ .tDH_min = 5000,
+ .tDS_min = 10000,
+ .tFEAT_max = 1000000,
+ .tIR_min = 0,
+ .tITC_max = 1000000,
+ .tRC_min = 25000,
+ .tREA_max = 20000,
+ .tREH_min = 10000,
+ .tRHOH_min = 15000,
+ .tRHW_min = 100000,
+ .tRHZ_max = 100000,
+ .tRLOH_min = 5000,
+ .tRP_min = 12000,
+ .tRR_min = 20000,
+ .tRST_max = 500000000,
+ .tWB_max = 100000,
+ .tWC_min = 25000,
+ .tWH_min = 10000,
+ .tWHR_min = 80000,
+ .tWP_min = 12000,
+ .tWW_min = 100000,
+ },
},
/* Mode 5 */
{
- .tADL_min = 70000,
- .tALH_min = 5000,
- .tALS_min = 10000,
- .tAR_min = 10000,
- .tCEA_max = 25000,
- .tCEH_min = 20000,
- .tCH_min = 5000,
- .tCHZ_max = 30000,
- .tCLH_min = 5000,
- .tCLR_min = 10000,
- .tCLS_min = 10000,
- .tCOH_min = 15000,
- .tCS_min = 15000,
- .tDH_min = 5000,
- .tDS_min = 7000,
- .tFEAT_max = 1000000,
- .tIR_min = 0,
- .tITC_max = 1000000,
- .tRC_min = 20000,
- .tREA_max = 16000,
- .tREH_min = 7000,
- .tRHOH_min = 15000,
- .tRHW_min = 100000,
- .tRHZ_max = 100000,
- .tRLOH_min = 5000,
- .tRP_min = 10000,
- .tRR_min = 20000,
- .tRST_max = 500000000,
- .tWB_max = 100000,
- .tWC_min = 20000,
- .tWH_min = 7000,
- .tWHR_min = 80000,
- .tWP_min = 10000,
- .tWW_min = 100000,
+ .type = NAND_SDR_IFACE,
+ .timings.sdr = {
+ .tADL_min = 70000,
+ .tALH_min = 5000,
+ .tALS_min = 10000,
+ .tAR_min = 10000,
+ .tCEA_max = 25000,
+ .tCEH_min = 20000,
+ .tCH_min = 5000,
+ .tCHZ_max = 30000,
+ .tCLH_min = 5000,
+ .tCLR_min = 10000,
+ .tCLS_min = 10000,
+ .tCOH_min = 15000,
+ .tCS_min = 15000,
+ .tDH_min = 5000,
+ .tDS_min = 7000,
+ .tFEAT_max = 1000000,
+ .tIR_min = 0,
+ .tITC_max = 1000000,
+ .tRC_min = 20000,
+ .tREA_max = 16000,
+ .tREH_min = 7000,
+ .tRHOH_min = 15000,
+ .tRHW_min = 100000,
+ .tRHZ_max = 100000,
+ .tRLOH_min = 5000,
+ .tRP_min = 10000,
+ .tRR_min = 20000,
+ .tRST_max = 500000000,
+ .tWB_max = 100000,
+ .tWC_min = 20000,
+ .tWH_min = 7000,
+ .tWHR_min = 80000,
+ .tWP_min = 10000,
+ .tWW_min = 100000,
+ },
},
};
@@ -248,6 +266,6 @@ const struct nand_sdr_timings *onfi_async_timing_mode_to_sdr_timings(int mode)
if (mode < 0 || mode >= ARRAY_SIZE(onfi_sdr_timings))
return ERR_PTR(-EINVAL);
- return &onfi_sdr_timings[mode];
+ return &onfi_sdr_timings[mode].timings.sdr;
}
EXPORT_SYMBOL(onfi_async_timing_mode_to_sdr_timings);
--
2.8.1
next prev parent reply other threads:[~2016-09-09 12:06 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-09-09 12:05 [PATCH v4] mtd: nand: automate NAND timings selection Sascha Hauer
2016-09-09 12:05 ` Sascha Hauer
2016-09-09 12:05 ` [PATCH 1/9] mtd: nand: Create a NAND reset function Sascha Hauer
2016-09-09 12:05 ` Sascha Hauer
2016-09-09 12:15 ` Fabio Estevam
2016-09-09 12:15 ` Fabio Estevam
2016-09-09 12:26 ` Boris Brezillon
2016-09-09 12:26 ` Boris Brezillon
2016-09-09 19:24 ` Uwe Kleine-König
2016-09-09 19:24 ` Uwe Kleine-König
2016-09-09 12:05 ` [PATCH 2/9] mtd: nand: Introduce nand_data_interface Sascha Hauer
2016-09-09 12:05 ` Sascha Hauer
2016-09-09 12:05 ` Sascha Hauer [this message]
2016-09-09 12:05 ` [PATCH 3/9] mtd: nand: convert ONFI mode into data interface Sascha Hauer
2016-09-09 12:05 ` [PATCH 4/9] mtd: nand: Add function to convert ONFI mode to data_interface Sascha Hauer
2016-09-09 12:05 ` Sascha Hauer
2016-09-09 12:35 ` Boris Brezillon
2016-09-09 12:35 ` Boris Brezillon
2016-09-12 6:35 ` Sascha Hauer
2016-09-12 6:35 ` Sascha Hauer
2016-09-12 18:18 ` Boris Brezillon
2016-09-12 18:18 ` Boris Brezillon
2016-09-09 12:05 ` [PATCH 5/9] mtd: nand: Expose data interface for ONFI mode 0 Sascha Hauer
2016-09-09 12:05 ` Sascha Hauer
2016-09-09 12:05 ` [PATCH 6/9] mtd: nand: automate NAND timings selection Sascha Hauer
2016-09-09 12:05 ` Sascha Hauer
2016-09-09 12:05 ` [PATCH 7/9] mtd: nand: sunxi: switch from manual to automated timing config Sascha Hauer
2016-09-09 12:05 ` Sascha Hauer
2016-09-09 12:05 ` [PATCH 8/9] mtd: nand: mxc: implement onfi get/set features Sascha Hauer
2016-09-09 12:05 ` Sascha Hauer
2016-09-09 12:05 ` [PATCH 9/9] mtd: nand: mxc: Add timing setup for v2 controllers Sascha Hauer
2016-09-09 12:05 ` Sascha Hauer
2016-09-15 8:32 [PATCH v4] mtd: nand: automate NAND timings selection Sascha Hauer
2016-09-15 8:32 ` [PATCH 3/9] mtd: nand: convert ONFI mode into data interface Sascha Hauer
2016-09-15 8:32 ` Sascha Hauer
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1473422712-12359-4-git-send-email-s.hauer@pengutronix.de \
--to=s.hauer@pengutronix.de \
--cc=boris.brezillon@free-electrons.com \
--cc=kernel@pengutronix.de \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-mtd@lists.infradead.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.