From: Nishanth Menon <menon.nishanth@gmail.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 3/7] dra7xx_evm: add SPL API, QSPI, and serial flash support
Date: Wed, 10 Jul 2013 18:58:53 -0500 [thread overview]
Message-ID: <51DDF53D.1070200@gmail.com> (raw)
In-Reply-To: <51DD65EF.1030501@ti.com>
[...]
>> diff --git a/board/ti/dra7xx/mux_data.h b/board/ti/dra7xx/mux_data.h
>> index 338a241..2441c55 100644
>> --- a/board/ti/dra7xx/mux_data.h
>> +++ b/board/ti/dra7xx/mux_data.h
>> @@ -53,5 +53,15 @@ const struct pad_conf_entry core_padconf_array_essential[] = {
>> {UART1_RTSN, (IEN | PTU | PDIS | M3)}, /* UART1_RTSN */
>> {I2C1_SDA, (IEN | PTU | PDIS | M0)}, /* I2C1_SDA */
>> {I2C1_SCL, (IEN | PTU | PDIS | M0)}, /* I2C1_SCL */
>> + {GPMC_A13, (IEN | PDIS | M1)}, /* QSPI1_RTCLK */
>> + {GPMC_A14, (IEN | PDIS | M1)}, /* QSPI1_D[3] */
>> + {GPMC_A15, (IEN | PDIS | M1)}, /* QSPI1_D[2] */
>> + {GPMC_A16, (IEN | PDIS | M1)}, /* QSPI1_D[1] */
>> + {GPMC_A17, (IEN | PDIS | M1)}, /* QSPI1_D[0] */
>> + {GPMC_A18, (IEN | PDIS | M1)}, /* QSPI1_SCLK */
>> + {GPMC_A3, (IEN | PDIS | M1)}, /* QSPI1_CS2 */
>> + {GPMC_A4, (IEN | PDIS | M1)}, /* QSPI1_CS3 */
>> + {GPMC_CS2, (IEN | PTU | PDIS | M1)}, /* QSPI1_CS0 */
>> + {GPMC_CS3, (IEN | PTU | PDIS | M1)}, /* QSPI1_CS1*/
Just a nitpick - Could someone audit this to ensure that only input/full
duplex pins are set to IEN(Input Enable)?
Chip select (CS), SCLK, RTCLK dont seem to be candidates for input to DRA.
---
Regards,
Nishanth Menon
next prev parent reply other threads:[~2013-07-10 23:58 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-07-10 11:25 [U-Boot] [PATCH 0/7] qspi controller: Normal, quad and memory mapped read support Sourav Poddar
2013-07-10 11:25 ` [U-Boot] [PATCH 1/7] omap5: add qspi support Sourav Poddar
2013-07-10 13:23 ` Nishanth Menon
2013-07-10 13:43 ` Tom Rini
2013-07-11 6:19 ` Sourav Poddar
2013-07-11 6:17 ` Sourav Poddar
2013-07-10 13:40 ` Lokesh Vutla
2013-07-11 6:17 ` Sourav Poddar
2013-07-10 11:25 ` [U-Boot] [PATCH 2/7] spi: add TI QSPI driver Sourav Poddar
2013-07-10 11:25 ` [U-Boot] [PATCH 3/7] dra7xx_evm: add SPL API, QSPI, and serial flash support Sourav Poddar
2013-07-10 13:47 ` Lokesh Vutla
2013-07-10 23:58 ` Nishanth Menon [this message]
2013-07-11 6:40 ` Sourav Poddar
2013-07-10 11:25 ` [U-Boot] [RFC/PATCH 4/7] drivers: mtd: spi: Modify read/write command for sfl256s flash Sourav Poddar
2013-07-10 11:25 ` [U-Boot] [RFC/PATCH 5/7] drivers: mtd: qspi: Add quad read support Sourav Poddar
2013-07-10 11:25 ` [U-Boot] [RFC/PATCH 6/7] driver: spi: Add memory mapped " Sourav Poddar
2013-07-10 11:25 ` [U-Boot] [PATCH 7/7] README: qspi usecase and testing documentation Sourav Poddar
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