From 34f7e57b231ec4fd943d0d172fb7c1bb143f1da8 Mon Sep 17 00:00:00 2001 From: Arman Uguray Date: Thu, 14 Nov 2013 17:07:32 -0800 Subject: [PATCH] NFC: pn544: Refactor hw_config values Some of the EEPROM configurations that are assigned by the PN544 driver are set by the firmware and should not be modified by the driver. Others are certain user mode configurations that are currently getting set to values that shouldn't necessarily be dictated by the driver. This patch changes most user and system mode configurations to the firmware defaults. Signed-off-by: Arman Uguray Signed-off-by: Samuel Ortiz --- drivers/nfc/pn544/pn544.c | 48 +++++++++++++++++++++++------------------------ 1 file changed, 24 insertions(+), 24 deletions(-) diff --git a/drivers/nfc/pn544/pn544.c b/drivers/nfc/pn544/pn544.c index 51e21a8..3df4a10 100644 --- a/drivers/nfc/pn544/pn544.c +++ b/drivers/nfc/pn544/pn544.c @@ -195,42 +195,42 @@ static int pn544_hci_ready(struct nfc_hci_dev *hdev) {{0x9e, 0xaa}, 0x01}, - {{0x9b, 0xd1}, 0x0d}, - {{0x9b, 0xd2}, 0x24}, - {{0x9b, 0xd3}, 0x0a}, - {{0x9b, 0xd4}, 0x22}, - {{0x9b, 0xd5}, 0x08}, - {{0x9b, 0xd6}, 0x1e}, - {{0x9b, 0xdd}, 0x1c}, - - {{0x9b, 0x84}, 0x13}, - {{0x99, 0x81}, 0x7f}, - {{0x99, 0x31}, 0x70}, + {{0x9b, 0xd1}, 0x17}, + {{0x9b, 0xd2}, 0x58}, + {{0x9b, 0xd3}, 0x10}, + {{0x9b, 0xd4}, 0x47}, + {{0x9b, 0xd5}, 0x0c}, + {{0x9b, 0xd6}, 0x37}, + {{0x9b, 0xdd}, 0x33}, + + {{0x9b, 0x84}, 0x00}, + {{0x99, 0x81}, 0x79}, + {{0x99, 0x31}, 0x79}, {{0x98, 0x00}, 0x3f}, - {{0x9f, 0x09}, 0x00}, + {{0x9f, 0x09}, 0x02}, {{0x9f, 0x0a}, 0x05}, {{0x9e, 0xd1}, 0xa1}, - {{0x99, 0x23}, 0x00}, - - {{0x9e, 0x74}, 0x80}, + {{0x99, 0x23}, 0x01}, + {{0x9e, 0x74}, 0x00}, + {{0x9e, 0x90}, 0x00}, {{0x9f, 0x28}, 0x10}, - {{0x9f, 0x35}, 0x14}, + {{0x9f, 0x35}, 0x04}, - {{0x9f, 0x36}, 0x60}, + {{0x9f, 0x36}, 0x11}, {{0x9c, 0x31}, 0x00}, - {{0x9c, 0x32}, 0xc8}, + {{0x9c, 0x32}, 0x00}, - {{0x9c, 0x19}, 0x40}, + {{0x9c, 0x19}, 0x0a}, - {{0x9c, 0x1a}, 0x40}, + {{0x9c, 0x1a}, 0x0a}, {{0x9c, 0x0c}, 0x00}, @@ -240,13 +240,13 @@ static int pn544_hci_ready(struct nfc_hci_dev *hdev) {{0x9c, 0x13}, 0x00}, - {{0x98, 0xa2}, 0x0e}, + {{0x98, 0xa2}, 0x09}, - {{0x98, 0x93}, 0x40}, + {{0x98, 0x93}, 0x00}, - {{0x98, 0x7d}, 0x02}, + {{0x98, 0x7d}, 0x08}, {{0x98, 0x7e}, 0x00}, - {{0x9f, 0xc8}, 0x01}, + {{0x9f, 0xc8}, 0x00}, }; struct hw_config *p = hw_config; int count = ARRAY_SIZE(hw_config); -- 2.7.4